{"v":"2.0","page_type":"product","title":"Stmicroelectronics Dc-Dc Switching Buck (Step Down) Regulator, Adjustable, 8V-55Vin, 500Mv-50Vout, 3.5Aout, Soic-20 Rohs Compliant: Yes - L4973D3.3","breadcrumbs":[{"label":"Home","href":"/python/html6/index.html"},{"label":"Brands","href":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html"},{"label":"STMICROELECTRONICS","href":"/python/html6/menu_brand_products/1000/135000/menu_brand_products_STMicroelectronics_1_d96448e14f.html"},{"label":"L4973D3.3","href":null}],"content":{"product":{"mpn":"L4973D3.3","manufacturer":"STMICROELECTRONICS","brand":"STMICROELECTRONICS","brand_url":"/python/html6/menu_brand_products/1000/135000/menu_brand_products_STMicroelectronics_1_d96448e14f.html","title":"Stmicroelectronics Dc-Dc Switching Buck (Step Down) Regulator, Adjustable, 8V-55Vin, 500Mv-50Vout, 3.5Aout, Soic-20 Rohs Compliant: Yes - L4973D3.3","description":"","attributes":[{"name":"Brand name","values":[{"value":"STMICROELECTRONICS","url":"/python/html6/menu_attr_pair/1000/140000000/140210000/menu_attr_pair_Brandname_STMICROELECTRONICS_1_f009d479f0.html"}],"name_url":"/python/html6/menu_attr_pair/1000/140000000/140210000/menu_attr_pair_Brandname_STMICROELECTRONICS_1_f009d479f0.html"},{"name":"Manufacturer name","values":[{"value":"STMICROELECTRONICS","url":"/python/html6/menu_attr_pair/1000/70000000/70657000/menu_attr_pair_Manufacturername_STMICROELECTRONICS_1_f94731fa74.html"}],"name_url":"/python/html6/menu_attr_pair/1000/70000000/70657000/menu_attr_pair_Manufacturername_STMICROELECTRONICS_1_f94731fa74.html"},{"name":"Manufacturer","values":[{"value":"STMICROELECTRONICS","url":"/python/html6/menu_attr_pair/1000/253000000/253625000/menu_attr_pair_Manufacturer_STMICROELECTRONICS_1_5143947066.html"},{"value":"ST MICROELECTRONICS","url":"/python/html6/menu_attr_pair/1000/87000000/87054000/menu_attr_pair_Manufacturer_STMICROELECTRONICS_1_4732a00d96.html"},{"value":"STMicroelectronics","url":"/python/html6/menu_attr_pair/1000/253000000/253625000/menu_attr_pair_Manufacturer_STMicroelectronics_1_bf889b3ea9.html"},{"value":"Stmicroelectronics","url":"/python/html6/menu_attr_pair/1000/253000000/253625000/menu_attr_pair_Manufacturer_Stmicroelectronics_1_b5b9765048.html"}],"name_url":"/python/html6/menu_attr_pair/1000/253000000/253625000/menu_attr_pair_Manufacturer_STMICROELECTRONICS_1_5143947066.html"},{"name":"Extra Product Name","values":[{"value":"Stmicroelectronics Dc-Dc Switching Buck (Step Down) Regulator, Adjustable, 8V-55Vin, 500Mv-50Vout, 3.5Aout, Soic-20 Rohs Compliant: Yes - L4973D3.3","url":"/python/html6/menu_attr_pair/1000/31000000/31882000/menu_attr_pair_ExtraProductName_StmicroelectronicsDcDcSwitchingBuckStepDow_1_9cdd297b68.html"}],"name_url":"/python/html6/menu_attr_pair/1000/31000000/31882000/menu_attr_pair_ExtraProductName_StmicroelectronicsDcDcSwitchingBuckStepDow_1_9cdd297b68.html"},{"name":"moq","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"}],"name_url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"},{"name":"MPN","values":[{"value":"L4973D3.3","url":"/python/html6/menu_attr_pair/1000/153000000/153036000/menu_attr_pair_MPN_L4973D33_1_ec86fd142c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/153000000/153036000/menu_attr_pair_MPN_L4973D33_1_ec86fd142c.html"},{"name":"multiple","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"},{"name":"qtyInStock","values":[{"value":"0","url":"/python/html6/menu_attr_pair/1000/119000000/119332000/menu_attr_pair_qtyInStock_0_1_38510c9e21.html"}],"name_url":"/python/html6/menu_attr_pair/1000/119000000/119332000/menu_attr_pair_qtyInStock_0_1_38510c9e21.html"},{"name":"SKU","values":[{"value":"38Y7864","url":"/python/html6/menu_attr_pair/1000/194000000/194398000/menu_attr_pair_SKU_38Y7864_1_6a7cf56994.html"}],"name_url":"/python/html6/menu_attr_pair/1000/194000000/194398000/menu_attr_pair_SKU_38Y7864_1_6a7cf56994.html"},{"name":"tierMinQty1","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/226000000/226987000/menu_attr_pair_tierMinQty1_1_1_974840705d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/226000000/226987000/menu_attr_pair_tierMinQty1_1_1_974840705d.html"},{"name":"tierMinQty2","values":[{"value":"10","url":"/python/html6/menu_attr_pair/1000/146000000/146369000/menu_attr_pair_tierMinQty2_10_1_6ea934bd03.html"}],"name_url":"/python/html6/menu_attr_pair/1000/146000000/146369000/menu_attr_pair_tierMinQty2_10_1_6ea934bd03.html"},{"name":"tierMinQty3","values":[{"value":"25","url":"/python/html6/menu_attr_pair/1000/157000000/157853000/menu_attr_pair_tierMinQty3_25_1_a80b1f2945.html"}],"name_url":"/python/html6/menu_attr_pair/1000/157000000/157853000/menu_attr_pair_tierMinQty3_25_1_a80b1f2945.html"},{"name":"tierMinQty4","values":[{"value":"50","url":"/python/html6/menu_attr_pair/1000/236000000/236692000/menu_attr_pair_tierMinQty4_50_1_02337155e4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/236000000/236692000/menu_attr_pair_tierMinQty4_50_1_02337155e4.html"},{"name":"tierMinQty5","values":[{"value":"100","url":"/python/html6/menu_attr_pair/1000/111000000/111640000/menu_attr_pair_tierMinQty5_100_1_2400e71bd9.html"}],"name_url":"/python/html6/menu_attr_pair/1000/111000000/111640000/menu_attr_pair_tierMinQty5_100_1_2400e71bd9.html"},{"name":"tierMinQty6","values":[{"value":"250","url":"/python/html6/menu_attr_pair/1000/134000000/134190000/menu_attr_pair_tierMinQty6_250_1_424666e70f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/134000000/134190000/menu_attr_pair_tierMinQty6_250_1_424666e70f.html"},{"name":"tierPrice1","values":[{"value":"5.69","url":"/python/html6/menu_attr_pair/1000/70000000/70703000/menu_attr_pair_tierPrice1_569_1_bdc705663e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/70000000/70703000/menu_attr_pair_tierPrice1_569_1_bdc705663e.html"},{"name":"tierPrice2","values":[{"value":"5.11","url":"/python/html6/menu_attr_pair/1000/138000000/138868000/menu_attr_pair_tierPrice2_511_1_6026372333.html"}],"name_url":"/python/html6/menu_attr_pair/1000/138000000/138868000/menu_attr_pair_tierPrice2_511_1_6026372333.html"},{"name":"tierPrice3","values":[{"value":"4.83","url":"/python/html6/menu_attr_pair/1000/131000000/131850000/menu_attr_pair_tierPrice3_483_1_cea726fe97.html"}],"name_url":"/python/html6/menu_attr_pair/1000/131000000/131850000/menu_attr_pair_tierPrice3_483_1_cea726fe97.html"},{"name":"tierPrice4","values":[{"value":"4.51","url":"/python/html6/menu_attr_pair/1000/227000000/227522000/menu_attr_pair_tierPrice4_451_1_75bc98b6f6.html"}],"name_url":"/python/html6/menu_attr_pair/1000/227000000/227522000/menu_attr_pair_tierPrice4_451_1_75bc98b6f6.html"},{"name":"tierPrice5","values":[{"value":"4.19","url":"/python/html6/menu_attr_pair/1000/32000000/32334000/menu_attr_pair_tierPrice5_419_1_36a913830d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/32000000/32334000/menu_attr_pair_tierPrice5_419_1_36a913830d.html"},{"name":"tierPrice6","values":[{"value":"3.97","url":"/python/html6/menu_attr_pair/1000/43000000/43663000/menu_attr_pair_tierPrice6_397_1_f5484fc2b2.html"}],"name_url":"/python/html6/menu_attr_pair/1000/43000000/43663000/menu_attr_pair_tierPrice6_397_1_f5484fc2b2.html"},{"name":"url","values":[{"value":"https://www.newark.com/38Y7864?CMP=AFC-DATAALCHEMY","url":"/python/html6/menu_attr_pair/1000/82000000/82652000/menu_attr_pair_url_httpswwwnewarkcom38Y7864CMPAFCDATAALCHEMY_1_c1d6ab69c5.html"}],"name_url":"/python/html6/menu_attr_pair/1000/82000000/82652000/menu_attr_pair_url_httpswwwnewarkcom38Y7864CMPAFCDATAALCHEMY_1_c1d6ab69c5.html"},{"name":"Part Number","values":[{"value":"L4973D3.3","url":"/python/html6/menu_attr_pair/1000/33000000/33606000/menu_attr_pair_PartNumber_L4973D33_1_9781226183.html"}],"name_url":"/python/html6/menu_attr_pair/1000/33000000/33606000/menu_attr_pair_PartNumber_L4973D33_1_9781226183.html"},{"name":"ASIN","values":[{"value":"B00LVHPZQU","url":"/python/html6/menu_attr_pair/1000/77000000/77875000/menu_attr_pair_ASIN_B00LVHPZQU_1_5ba5ae6593.html"},{"value":"B00MMUT4DK","url":"/python/html6/menu_attr_pair/1000/173000000/173560000/menu_attr_pair_ASIN_B00MMUT4DK_1_5bfbb7b161.html"},{"value":"B072Q9TQCV","url":"/python/html6/menu_attr_pair/1000/135000000/135304000/menu_attr_pair_ASIN_B072Q9TQCV_1_13d9586e36.html"}],"name_url":"/python/html6/menu_attr_pair/1000/77000000/77875000/menu_attr_pair_ASIN_B00LVHPZQU_1_5ba5ae6593.html"},{"name":"AdultProduct","values":[{"value":"False","url":"/python/html6/menu_attr_pair/1000/135000000/135074000/menu_attr_pair_AdultProduct_False_1_c6441ece7c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/135000000/135074000/menu_attr_pair_AdultProduct_False_1_c6441ece7c.html"},{"name":"Asin","values":[{"value":"B00HKJOAPA","url":"/python/html6/menu_attr_pair/1000/39000000/39358000/menu_attr_pair_Asin_B00HKJOAPA_1_3f04212bfa.html"},{"value":"B00LVHPZQU","url":"/python/html6/menu_attr_pair/1000/77000000/77875000/menu_attr_pair_Asin_B00LVHPZQU_1_e4805bc00a.html"},{"value":"B00MMUT4DK","url":"/python/html6/menu_attr_pair/1000/173000000/173560000/menu_attr_pair_Asin_B00MMUT4DK_1_8dfaf6e43f.html"},{"value":"B011NIV22C","url":"/python/html6/menu_attr_pair/1000/80000000/80522000/menu_attr_pair_Asin_B011NIV22C_1_02bcc763f7.html"},{"value":"B072Q9TQCV","url":"/python/html6/menu_attr_pair/1000/135000000/135304000/menu_attr_pair_Asin_B072Q9TQCV_1_a1194df683.html"},{"value":"B0748M7YKZ","url":"/python/html6/menu_attr_pair/1000/89000000/89370000/menu_attr_pair_Asin_B0748M7YKZ_1_10f65046ab.html"},{"value":"B079Q2KB85","url":"/python/html6/menu_attr_pair/1000/130000000/130481000/menu_attr_pair_Asin_B079Q2KB85_1_8075579237.html"}],"name_url":"/python/html6/menu_attr_pair/1000/39000000/39358000/menu_attr_pair_Asin_B00HKJOAPA_1_3f04212bfa.html"},{"name":"Autographed","values":[{"value":"False","url":"/python/html6/menu_attr_pair/1000/11000000/11389000/menu_attr_pair_Autographed_False_1_3dfa18ce7d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/11000000/11389000/menu_attr_pair_Autographed_False_1_3dfa18ce7d.html"},{"name":"Batteries_required","values":[{"value":"False","url":"/python/html6/menu_attr_pair/1000/91000000/91937000/menu_attr_pair_Batteriesrequired_False_1_87e9780f06.html"}],"name_url":"/python/html6/menu_attr_pair/1000/91000000/91937000/menu_attr_pair_Batteriesrequired_False_1_87e9780f06.html"},{"name":"Brand","values":[{"value":"ST MICROELECTRONICS","url":"/python/html6/menu_attr_pair/1000/150000000/150016000/menu_attr_pair_Brand_STMICROELECTRONICS_1_5d8bc40dee.html"},{"value":"STMicroelectronics","url":"/python/html6/menu_attr_pair/1000/108000000/108652000/menu_attr_pair_Brand_STMicroelectronics_1_9e2bb85552.html"}],"name_url":"/python/html6/menu_attr_pair/1000/150000000/150016000/menu_attr_pair_Brand_STMICROELECTRONICS_1_5d8bc40dee.html"},{"name":"Bullet_point","values":[{"value":"<b>Price For:</b> Pack of 1<b>Order Unit:</b> Each&nbsp;1 <b>DC / DC Converter IC Case:</b>: SOIC <b>Input Voltage Max:</b>: 55 <b>Input Voltage Min:</b>: 8 <b>MSL:</b>: MSL 3 - 168 hours <b>No. of Outputs:</b>: 1 <b>No. of Pins:</b>: 20 <b>Operating Temperature Max:</b>: 150 <b>Output Current:</b>: 3.5 <b>Output Voltage Max:</b>: 50 <b>Output Voltage Min:</b>: 500 <b>Packaging:</b>: Cut Tape <b>SVHC:</b>: No SVHC (17-Dec-2014) <b>Switching Frequency:</b>: 100","url":"/python/html6/menu_attr_pair/1000/132000000/132052000/menu_attr_pair_Bulletpoint_bPriceForbPackof1bOrderUnitbEachnbsp1bDCDC_1_96aaaa1ea1.html"},{"value":"<b>Topology:</b>: Buck (Step Down)","url":"/python/html6/menu_attr_pair/1000/182000000/182067000/menu_attr_pair_Bulletpoint_bTopologybBuckStepDown_1_debb75109f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/132000000/132052000/menu_attr_pair_Bulletpoint_bPriceForbPackof1bOrderUnitbEachnbsp1bDCDC_1_96aaaa1ea1.html"},{"name":"Case","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/263000000/263815000/menu_attr_pair_Case_1_1_4de75d695a.html"},{"value":"1000","url":"/python/html6/menu_attr_pair/1000/137000000/137930000/menu_attr_pair_Case_1000_1_4fe333bd8c.html"},{"value":"5","url":"/python/html6/menu_attr_pair/1000/219000000/219973000/menu_attr_pair_Case_5_1_e15d136132.html"}],"name_url":"/python/html6/menu_attr_pair/1000/263000000/263815000/menu_attr_pair_Case_1_1_4de75d695a.html"},{"name":"Cat","values":[{"value":"Industrial & Scientific","url":"/python/html6/menu_attr_pair/1000/32000000/32294000/menu_attr_pair_Cat_IndustrialScientific_1_c583162a01.html"}],"name_url":"/python/html6/menu_attr_pair/1000/32000000/32294000/menu_attr_pair_Cat_IndustrialScientific_1_c583162a01.html"},{"name":"CatId","values":[{"value":"16310091","url":"/python/html6/menu_attr_pair/1000/21000000/21946000/menu_attr_pair_CatId_16310091_1_0f77fb0abe.html"}],"name_url":"/python/html6/menu_attr_pair/1000/21000000/21946000/menu_attr_pair_CatId_16310091_1_0f77fb0abe.html"},{"name":"CatTree","values":[{"value":"16310091","url":"/python/html6/menu_attr_pair/1000/161000000/161570000/menu_attr_pair_CatTree_16310091_1_b11243d9cb.html"},{"value":"16310161","url":"/python/html6/menu_attr_pair/1000/167000000/167650000/menu_attr_pair_CatTree_16310161_1_0db56bb8c8.html"},{"value":"306506011","url":"/python/html6/menu_attr_pair/1000/199000000/199108000/menu_attr_pair_CatTree_306506011_1_e6522cd8a9.html"},{"value":"306831011","url":"/python/html6/menu_attr_pair/1000/107000000/107021000/menu_attr_pair_CatTree_306831011_1_698da7459b.html"},{"value":"306838011","url":"/python/html6/menu_attr_pair/1000/237000000/237304000/menu_attr_pair_CatTree_306838011_1_ddb5ad29ad.html"},{"value":"306842011","url":"/python/html6/menu_attr_pair/1000/146000000/146864000/menu_attr_pair_CatTree_306842011_1_842f35d8f6.html"},{"value":"306854011","url":"/python/html6/menu_attr_pair/1000/144000000/144040000/menu_attr_pair_CatTree_306854011_1_07faf6e90e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/161000000/161570000/menu_attr_pair_CatTree_16310091_1_b11243d9cb.html"},{"name":"ClassificationId","values":[{"value":"306506011","url":"/python/html6/menu_attr_pair/1000/56000000/56918000/menu_attr_pair_ClassificationId_306506011_1_cbc0ae7130.html"}],"name_url":"/python/html6/menu_attr_pair/1000/56000000/56918000/menu_attr_pair_ClassificationId_306506011_1_cbc0ae7130.html"},{"name":"DisplayName","values":[{"value":"Industrial Electrical","url":"/python/html6/menu_attr_pair/1000/180000000/180045000/menu_attr_pair_DisplayName_IndustrialElectrical_1_33895be668.html"}],"name_url":"/python/html6/menu_attr_pair/1000/180000000/180045000/menu_attr_pair_DisplayName_IndustrialElectrical_1_33895be668.html"},{"name":"Feature","values":[{"value":"<b>Price For:</b> Pack of 5<b>Order Unit:</b> Each\\xa01 <b>DC / DC Converter IC Case:</b>: SOIC <b>Input Voltage Max:</b>: 55 <b>Input Voltage Min:</b>: 8 <b>MSL:</b>: MSL 3 - 168 hours <b>No. of Outputs:</b>: 1 <b>No. of Pins:</b>: 20 <b>Operating Temperature Max:</b>: 150 <b>Output Current:</b>: 3.5 <b>Output Voltage Max:</b>: 50 <b>Output Voltage Min:</b>: 500 <b>Packaging:</b>: Cut Tape <b>SVHC:</b>: No SVHC (17-Dec-2014) <b>Switching Frequency:</b>: 100","url":"/python/html6/menu_attr_pair/1000/104000000/104139000/menu_attr_pair_Feature_bPriceForbPackof5bOrderUnitbEachxa01bDCDCC_1_a721df8319.html"},{"value":"Topology: Buck","url":"/python/html6/menu_attr_pair/1000/215000000/215979000/menu_attr_pair_Feature_TopologyBuck_1_8811523438.html"},{"value":"Topology: Buck; InputVoltage: 8 to 55 V; SwitchingFrequency-Max: 300 kHz; OutputCurrent-Max: 3.5 A;","url":"/python/html6/menu_attr_pair/1000/171000000/171258000/menu_attr_pair_Feature_TopologyBuckInputVoltage8to55VSwitchingFre_1_e6e0f016e8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/104000000/104139000/menu_attr_pair_Feature_bPriceForbPackof5bOrderUnitbEachxa01bDCDCC_1_a721df8319.html"},{"name":"Height","values":[{"value":"150","url":"/python/html6/menu_attr_pair/1000/152000000/152493000/menu_attr_pair_Height_150_1_3d18c1d189.html"},{"value":"375","url":"/python/html6/menu_attr_pair/1000/165000000/165151000/menu_attr_pair_Height_375_1_40a6a90ea6.html"},{"value":"54","url":"/python/html6/menu_attr_pair/1000/107000000/107375000/menu_attr_pair_Height_54_1_0ef935c798.html"},{"value":"56","url":"/python/html6/menu_attr_pair/1000/70000000/70303000/menu_attr_pair_Height_56_1_419abfe6d5.html"},{"value":"75","url":"/python/html6/menu_attr_pair/1000/263000000/263862000/menu_attr_pair_Height_75_1_a0092a3e31.html"}],"name_url":"/python/html6/menu_attr_pair/1000/152000000/152493000/menu_attr_pair_Height_150_1_3d18c1d189.html"},{"name":"Identifier","values":[{"value":"7039791553429","url":"/python/html6/menu_attr_pair/1000/230000000/230326000/menu_attr_pair_Identifier_7039791553429_1_0889cbe827.html"}],"name_url":"/python/html6/menu_attr_pair/1000/230000000/230326000/menu_attr_pair_Identifier_7039791553429_1_0889cbe827.html"},{"name":"IdentifierType","values":[{"value":"EAN","url":"/python/html6/menu_attr_pair/1000/231000000/231760000/menu_attr_pair_IdentifierType_EAN_1_0a7a698752.html"}],"name_url":"/python/html6/menu_attr_pair/1000/231000000/231760000/menu_attr_pair_IdentifierType_EAN_1_0a7a698752.html"},{"name":"IsBrandQuery","values":[{"value":"True","url":"/python/html6/menu_attr_pair/1000/49000000/49657000/menu_attr_pair_IsBrandQuery_True_1_3fd911c864.html"}],"name_url":"/python/html6/menu_attr_pair/1000/49000000/49657000/menu_attr_pair_IsBrandQuery_True_1_3fd911c864.html"},{"name":"IsDeadAsin","values":[{"value":"True","url":"/python/html6/menu_attr_pair/1000/7000000/7721000/menu_attr_pair_IsDeadAsin_True_1_290f368916.html"}],"name_url":"/python/html6/menu_attr_pair/1000/7000000/7721000/menu_attr_pair_IsDeadAsin_True_1_290f368916.html"},{"name":"ItemClassification","values":[{"value":"BASE_PRODUCT","url":"/python/html6/menu_attr_pair/1000/174000000/174108000/menu_attr_pair_ItemClassification_BASEPRODUCT_1_21c06575b2.html"}],"name_url":"/python/html6/menu_attr_pair/1000/174000000/174108000/menu_attr_pair_ItemClassification_BASEPRODUCT_1_21c06575b2.html"},{"name":"ItemName","values":[{"value":"L4973D3.3, Conv DC-DC 8V to 55V Step Down Single-Out 0.5V to 50V 3.5A 20-Pin SO Tube (10 Items)","url":"/python/html6/menu_attr_pair/1000/158000000/158868000/menu_attr_pair_ItemName_L4973D33ConvDCDC8Vto55VStepDownSingleOut05_1_8a90adccc2.html"},{"value":"Stmicroelectronics Dc-Dc Switching Buck (Step Down) Regulator, Adjustable, 8V-55Vin, 500Mv-50Vout, 3.5Aout, Soic-20 Rohs Compliant: Yes - L4973D3.3","url":"/python/html6/menu_attr_pair/1000/84000000/84644000/menu_attr_pair_ItemName_StmicroelectronicsDcDcSwitchingBuckStepDow_1_15c47c4010.html"}],"name_url":"/python/html6/menu_attr_pair/1000/158000000/158868000/menu_attr_pair_ItemName_L4973D33ConvDCDC8Vto55VStepDownSingleOut05_1_8a90adccc2.html"},{"name":"Item_name","values":[{"value":"L4973D3.3, Conv DC-DC 8V to 55V Step Down Single-Out 0.5V to 50V 3.5A 20-Pin SO Tube (10 Items)","url":"/python/html6/menu_attr_pair/1000/171000000/171340000/menu_attr_pair_Itemname_L4973D33ConvDCDC8Vto55VStepDownSingleOut05_1_943ac44fb3.html"},{"value":"Stmicroelectronics Dc-Dc Switching Buck (Step Down) Regulator, Adjustable, 8V-55Vin, 500Mv-50Vout, 3.5Aout, Soic-20 Rohs Compliant: Yes - L4973D3.3","url":"/python/html6/menu_attr_pair/1000/200000000/200232000/menu_attr_pair_Itemname_StmicroelectronicsDcDcSwitchingBuckStepDow_1_4075ad7eb7.html"}],"name_url":"/python/html6/menu_attr_pair/1000/171000000/171340000/menu_attr_pair_Itemname_L4973D33ConvDCDC8Vto55VStepDownSingleOut05_1_943ac44fb3.html"},{"name":"Item_package_quantity","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/127000000/127549000/menu_attr_pair_Itempackagequantity_1_1_10213d6c40.html"}],"name_url":"/python/html6/menu_attr_pair/1000/127000000/127549000/menu_attr_pair_Itempackagequantity_1_1_10213d6c40.html"},{"name":"Item_type_keyword","values":[{"value":"electronic-components","url":"/python/html6/menu_attr_pair/1000/250000000/250486000/menu_attr_pair_Itemtypekeyword_electroniccomponents_1_12bb737962.html"}],"name_url":"/python/html6/menu_attr_pair/1000/250000000/250486000/menu_attr_pair_Itemtypekeyword_electroniccomponents_1_12bb737962.html"},{"name":"Item_weight","values":[{"value":"20.0","url":"/python/html6/menu_attr_pair/1000/253000000/253814000/menu_attr_pair_Itemweight_200_1_4a49492d9a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/253000000/253814000/menu_attr_pair_Itemweight_200_1_4a49492d9a.html"},{"name":"Keyword","values":[{"value":"L4973D3.3","url":"/python/html6/menu_attr_pair/1000/12000000/12509000/menu_attr_pair_Keyword_L4973D33_1_3be13ba883.html"}],"name_url":"/python/html6/menu_attr_pair/1000/12000000/12509000/menu_attr_pair_Keyword_L4973D33_1_3be13ba883.html"},{"name":"Label","values":[{"value":"ST MICROELECTRONICS","url":"/python/html6/menu_attr_pair/1000/250000000/250202000/menu_attr_pair_Label_STMICROELECTRONICS_1_0af89076c4.html"},{"value":"STMICROELECTRONICS","url":"/python/html6/menu_attr_pair/1000/251000000/251416000/menu_attr_pair_Label_STMICROELECTRONICS_1_13a645e865.html"},{"value":"STMicroelectronics","url":"/python/html6/menu_attr_pair/1000/251000000/251416000/menu_attr_pair_Label_STMicroelectronics_1_cc9984674e.html"},{"value":"Stmicroelectronics","url":"/python/html6/menu_attr_pair/1000/251000000/251416000/menu_attr_pair_Label_Stmicroelectronics_1_c1be6d02de.html"}],"name_url":"/python/html6/menu_attr_pair/1000/250000000/250202000/menu_attr_pair_Label_STMICROELECTRONICS_1_0af89076c4.html"},{"name":"Link","values":[{"value":"https://m.media-amazon.com/images/I/118Oo9zcybL._SL75_.jpg","url":"/python/html6/menu_attr_pair/1000/118000000/118482000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI118Oo9zcybLSL75_1_1091e771b1.html"},{"value":"https://m.media-amazon.com/images/I/118Oo9zcybL.jpg","url":"/python/html6/menu_attr_pair/1000/62000000/62947000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI118Oo9zcybLjpg_1_b7f533c2d0.html"},{"value":"https://m.media-amazon.com/images/I/41LNiWCNRZL._SL75_.jpg","url":"/python/html6/menu_attr_pair/1000/83000000/83876000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI41LNiWCNRZLSL75_1_cf1bed1a8f.html"},{"value":"https://m.media-amazon.com/images/I/41LNiWCNRZL.jpg","url":"/python/html6/menu_attr_pair/1000/142000000/142278000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI41LNiWCNRZLjpg_1_f392ff06e2.html"}],"name_url":"/python/html6/menu_attr_pair/1000/118000000/118482000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI118Oo9zcybLSL75_1_1091e771b1.html"},{"name":"Man","values":[{"value":"ST MICROELECTRONICS","url":"/python/html6/menu_attr_pair/1000/19000000/19093000/menu_attr_pair_Man_STMICROELECTRONICS_1_7fa54ab28f.html"},{"value":"STMICROELECTRONICS","url":"/python/html6/menu_attr_pair/1000/82000000/82681000/menu_attr_pair_Man_STMICROELECTRONICS_1_5aa5d81cc0.html"},{"value":"STMicroelectronics","url":"/python/html6/menu_attr_pair/1000/82000000/82681000/menu_attr_pair_Man_STMicroelectronics_1_f7cda18140.html"}],"name_url":"/python/html6/menu_attr_pair/1000/19000000/19093000/menu_attr_pair_Man_STMICROELECTRONICS_1_7fa54ab28f.html"},{"name":"Memorabilia","values":[{"value":"False","url":"/python/html6/menu_attr_pair/1000/184000000/184136000/menu_attr_pair_Memorabilia_False_1_903cccc9ba.html"}],"name_url":"/python/html6/menu_attr_pair/1000/184000000/184136000/menu_attr_pair_Memorabilia_False_1_903cccc9ba.html"},{"name":"Model","values":[{"value":"L4973D3.3","url":"/python/html6/menu_attr_pair/1000/43000000/43828000/menu_attr_pair_Model_L4973D33_1_a4bb7a680a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/43000000/43828000/menu_attr_pair_Model_L4973D33_1_a4bb7a680a.html"},{"name":"ModelNumber","values":[{"value":"L4973D3.3","url":"/python/html6/menu_attr_pair/1000/43000000/43253000/menu_attr_pair_ModelNumber_L4973D33_1_281cf4b0d9.html"}],"name_url":"/python/html6/menu_attr_pair/1000/43000000/43253000/menu_attr_pair_ModelNumber_L4973D33_1_281cf4b0d9.html"},{"name":"Model_number","values":[{"value":"L4973D3.3","url":"/python/html6/menu_attr_pair/1000/24000000/24669000/menu_attr_pair_Modelnumber_L4973D33_1_2ab957fa74.html"}],"name_url":"/python/html6/menu_attr_pair/1000/24000000/24669000/menu_attr_pair_Modelnumber_L4973D33_1_2ab957fa74.html"},{"name":"Mpns","values":[{"value":"L4973D3.3","url":"/python/html6/menu_attr_pair/1000/126000000/126542000/menu_attr_pair_Mpns_L4973D33_1_e6ed9594e4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/126000000/126542000/menu_attr_pair_Mpns_L4973D33_1_e6ed9594e4.html"},{"name":"NumberOfItems","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/6000000/6408000/menu_attr_pair_NumberOfItems_1_1_847345067b.html"},{"value":"10","url":"/python/html6/menu_attr_pair/1000/11000000/11350000/menu_attr_pair_NumberOfItems_10_1_0b68c1caa4.html"},{"value":"1000","url":"/python/html6/menu_attr_pair/1000/109000000/109829000/menu_attr_pair_NumberOfItems_1000_1_3e9903571f.html"},{"value":"5","url":"/python/html6/menu_attr_pair/1000/208000000/208947000/menu_attr_pair_NumberOfItems_5_1_c9ca1195be.html"}],"name_url":"/python/html6/menu_attr_pair/1000/6000000/6408000/menu_attr_pair_NumberOfItems_1_1_847345067b.html"},{"name":"Number_of_items","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/257000000/257380000/menu_attr_pair_Numberofitems_1_1_59f97e6de0.html"},{"value":"10","url":"/python/html6/menu_attr_pair/1000/15000000/15810000/menu_attr_pair_Numberofitems_10_1_585c3daee5.html"}],"name_url":"/python/html6/menu_attr_pair/1000/257000000/257380000/menu_attr_pair_Numberofitems_1_1_59f97e6de0.html"},{"name":"PackageQuantity","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/23000000/23398000/menu_attr_pair_PackageQuantity_1_1_27a474ef3f.html"},{"value":"5","url":"/python/html6/menu_attr_pair/1000/193000000/193537000/menu_attr_pair_PackageQuantity_5_1_70cbbbb20e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/23000000/23398000/menu_attr_pair_PackageQuantity_1_1_27a474ef3f.html"},{"name":"PartNumber","values":[{"value":"L4973D3.3","url":"/python/html6/menu_attr_pair/1000/130000000/130161000/menu_attr_pair_PartNumber_L4973D33_1_36f429aeb6.html"}],"name_url":"/python/html6/menu_attr_pair/1000/130000000/130161000/menu_attr_pair_PartNumber_L4973D33_1_36f429aeb6.html"},{"name":"Part_number","values":[{"value":"L4973D3.3","url":"/python/html6/menu_attr_pair/1000/235000000/235232000/menu_attr_pair_Partnumber_L4973D33_1_42f4985ce7.html"}],"name_url":"/python/html6/menu_attr_pair/1000/235000000/235232000/menu_attr_pair_Partnumber_L4973D33_1_42f4985ce7.html"},{"name":"ProductCategoryId","values":[{"value":"306506011","url":"/python/html6/menu_attr_pair/1000/78000000/78830000/menu_attr_pair_ProductCategoryId_306506011_1_9a76edf662.html"},{"value":"306843011","url":"/python/html6/menu_attr_pair/1000/6000000/6758000/menu_attr_pair_ProductCategoryId_306843011_1_d727b7ee9a.html"},{"value":"biss_display_on_website","url":"/python/html6/menu_attr_pair/1000/188000000/188817000/menu_attr_pair_ProductCategoryId_bissdisplayonwebsite_1_b455c70dc4.html"},{"value":"home_improvement_display_on_website","url":"/python/html6/menu_attr_pair/1000/149000000/149378000/menu_attr_pair_ProductCategoryId_homeimprovementdisplayonwebsite_1_c6478d9d57.html"}],"name_url":"/python/html6/menu_attr_pair/1000/78000000/78830000/menu_attr_pair_ProductCategoryId_306506011_1_9a76edf662.html"},{"name":"ProductGroup","values":[{"value":"BISS","url":"/python/html6/menu_attr_pair/1000/136000000/136946000/menu_attr_pair_ProductGroup_BISS_1_96cddee76e.html"},{"value":"BISS Basic","url":"/python/html6/menu_attr_pair/1000/115000000/115367000/menu_attr_pair_ProductGroup_BISSBasic_1_1490c9669d.html"},{"value":"Home Improvement","url":"/python/html6/menu_attr_pair/1000/253000000/253202000/menu_attr_pair_ProductGroup_HomeImprovement_1_dbfa954b12.html"}],"name_url":"/python/html6/menu_attr_pair/1000/136000000/136946000/menu_attr_pair_ProductGroup_BISS_1_96cddee76e.html"},{"name":"ProductType","values":[{"value":"ELECTRONIC_COMPONENT","url":"/python/html6/menu_attr_pair/1000/263000000/263158000/menu_attr_pair_ProductType_ELECTRONICCOMPONENT_1_421be6776e.html"},{"value":"HARDWARE","url":"/python/html6/menu_attr_pair/1000/236000000/236656000/menu_attr_pair_ProductType_HARDWARE_1_cb564d4e8b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/263000000/263158000/menu_attr_pair_ProductType_ELECTRONICCOMPONENT_1_421be6776e.html"},{"name":"ProductTypeName","values":[{"value":"BISS","url":"/python/html6/menu_attr_pair/1000/223000000/223600000/menu_attr_pair_ProductTypeName_BISS_1_93a984c1ce.html"},{"value":"ELECTRONIC_COMPONENT","url":"/python/html6/menu_attr_pair/1000/116000000/116613000/menu_attr_pair_ProductTypeName_ELECTRONICCOMPONENT_1_6ac1266c5c.html"},{"value":"HARDWARE","url":"/python/html6/menu_attr_pair/1000/158000000/158865000/menu_attr_pair_ProductTypeName_HARDWARE_1_0b7022dad4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/223000000/223600000/menu_attr_pair_ProductTypeName_BISS_1_93a984c1ce.html"},{"name":"Product_description","values":[{"value":"DC-DC Switching Buck (Step Down) Regulator, Adjustable, 8V-55Vin, 500mV-50Vout, 3.5Aout, SOIC-20 RoHS Compliant: Yes","url":"/python/html6/menu_attr_pair/1000/81000000/81227000/menu_attr_pair_Productdescription_DCDCSwitchingBuckStepDownRegulatorAdjustab_1_b2eeef7f0f.html"},{"value":"L4973D3.3, Conv DC-DC 8V to 55V Step Down Single-Out 0.5V to 50V 3.5A 20-Pin SO Tube (10 items)","url":"/python/html6/menu_attr_pair/1000/117000000/117280000/menu_attr_pair_Productdescription_L4973D33ConvDCDC8Vto55VStepDownSingleOut05_1_d871799d3c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/81000000/81227000/menu_attr_pair_Productdescription_DCDCSwitchingBuckStepDownRegulatorAdjustab_1_b2eeef7f0f.html"},{"name":"Product_site_launch_date","values":[{"value":"2014-11-01T12:00:00.000-08:00","url":"/python/html6/menu_attr_pair/1000/197000000/197927000/menu_attr_pair_Productsitelaunchdate_20141101T1200000000800_1_3f4addba82.html"},{"value":"2019-02-04T21:01:01.619Z","url":"/python/html6/menu_attr_pair/1000/229000000/229032000/menu_attr_pair_Productsitelaunchdate_20190204T210101619Z_1_b1e21cb4d8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/197000000/197927000/menu_attr_pair_Productsitelaunchdate_20141101T1200000000800_1_3f4addba82.html"},{"name":"Publisher","values":[{"value":"ST MICROELECTRONICS","url":"/python/html6/menu_attr_pair/1000/147000000/147263000/menu_attr_pair_Publisher_STMICROELECTRONICS_1_ad156f30b4.html"},{"value":"STMICROELECTRONICS","url":"/python/html6/menu_attr_pair/1000/230000000/230819000/menu_attr_pair_Publisher_STMICROELECTRONICS_1_9a2ef63779.html"},{"value":"STMicroelectronics","url":"/python/html6/menu_attr_pair/1000/230000000/230819000/menu_attr_pair_Publisher_STMicroelectronics_1_7014d1affd.html"},{"value":"Stmicroelectronics","url":"/python/html6/menu_attr_pair/1000/230000000/230819000/menu_attr_pair_Publisher_Stmicroelectronics_1_d7ea24d984.html"}],"name_url":"/python/html6/menu_attr_pair/1000/147000000/147263000/menu_attr_pair_Publisher_STMICROELECTRONICS_1_ad156f30b4.html"},{"name":"Rank","values":[{"value":"1196013","url":"/python/html6/menu_attr_pair/1000/113000000/113804000/menu_attr_pair_Rank_1196013_1_c7dc0583bb.html"},{"value":"1464899","url":"/python/html6/menu_attr_pair/1000/45000000/45664000/menu_attr_pair_Rank_1464899_1_676049d9cd.html"},{"value":"209012","url":"/python/html6/menu_attr_pair/1000/216000000/216338000/menu_attr_pair_Rank_209012_1_d303f18412.html"},{"value":"2679","url":"/python/html6/menu_attr_pair/1000/165000000/165809000/menu_attr_pair_Rank_2679_1_3b7daa187a.html"},{"value":"2863724","url":"/python/html6/menu_attr_pair/1000/150000000/150793000/menu_attr_pair_Rank_2863724_1_8cd0467002.html"},{"value":"428783","url":"/python/html6/menu_attr_pair/1000/228000000/228670000/menu_attr_pair_Rank_428783_1_f3356003df.html"},{"value":"552178","url":"/python/html6/menu_attr_pair/1000/118000000/118437000/menu_attr_pair_Rank_552178_1_2d91d9febb.html"},{"value":"583538","url":"/python/html6/menu_attr_pair/1000/11000000/11053000/menu_attr_pair_Rank_583538_1_c25ac18e57.html"}],"name_url":"/python/html6/menu_attr_pair/1000/113000000/113804000/menu_attr_pair_Rank_1196013_1_c7dc0583bb.html"},{"name":"Size","values":[{"value":"5 pack","url":"/python/html6/menu_attr_pair/1000/196000000/196568000/menu_attr_pair_Size_5pack_1_ccef6fd09d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/196000000/196568000/menu_attr_pair_Size_5pack_1_ccef6fd09d.html"},{"name":"Sku","values":[{"value":"ADAM TECH ADC-096-2-T/R","url":"/python/html6/menu_attr_pair/1000/259000000/259340000/menu_attr_pair_Sku_ADAMTECHADC0962TR_1_c379359629.html"}],"name_url":"/python/html6/menu_attr_pair/1000/259000000/259340000/menu_attr_pair_Sku_ADAMTECHADC0962TR_1_c379359629.html"},{"name":"StrippedMpns","values":[{"value":"L4973D3.3","url":"/python/html6/menu_attr_pair/1000/88000000/88072000/menu_attr_pair_StrippedMpns_L4973D33_1_b276323551.html"}],"name_url":"/python/html6/menu_attr_pair/1000/88000000/88072000/menu_attr_pair_StrippedMpns_L4973D33_1_b276323551.html"},{"name":"Studio","values":[{"value":"ST MICROELECTRONICS","url":"/python/html6/menu_attr_pair/1000/13000000/13860000/menu_attr_pair_Studio_STMICROELECTRONICS_1_20290f11f1.html"},{"value":"STMICROELECTRONICS","url":"/python/html6/menu_attr_pair/1000/118000000/118273000/menu_attr_pair_Studio_STMICROELECTRONICS_1_587c744b22.html"},{"value":"STMicroelectronics","url":"/python/html6/menu_attr_pair/1000/118000000/118273000/menu_attr_pair_Studio_STMicroelectronics_1_0578a1e4dc.html"},{"value":"Stmicroelectronics","url":"/python/html6/menu_attr_pair/1000/118000000/118273000/menu_attr_pair_Studio_Stmicroelectronics_1_0900bbc009.html"}],"name_url":"/python/html6/menu_attr_pair/1000/13000000/13860000/menu_attr_pair_Studio_STMICROELECTRONICS_1_20290f11f1.html"},{"name":"Title","values":[{"value":"L4973D3.3, Conv DC-DC 8V to 55V Step Down Single-Out 0.5V to 50V 3.5A 20-Pin SO Tube (10 Items)","url":"/python/html6/menu_attr_pair/1000/80000000/80276000/menu_attr_pair_Title_L4973D33ConvDCDC8Vto55VStepDownSingleOut05_1_ef7aa476be.html"},{"value":"ST MICROELECTRONICS L4973D3.3 L4973 Series 3.5 A Step Down Monolithic Power Switching Regulator - SOIC-20 - 1000 item(s)","url":"/python/html6/menu_attr_pair/1000/182000000/182984000/menu_attr_pair_Title_STMICROELECTRONICSL4973D33L4973Series35ASt_1_21c24658f0.html"},{"value":"ST MICROELECTRONICS L4973D3.3 L4973 Series 3.5 A Step Down Monolithic Power Switching Regulator - SOIC-20 - 5 item(s)","url":"/python/html6/menu_attr_pair/1000/65000000/65932000/menu_attr_pair_Title_STMICROELECTRONICSL4973D33L4973Series35ASt_1_76b0d1c05e.html"},{"value":"STMICROELECTRONICS L4973D3.3 DC/DC CONV, BUCK, 100KHZ, SOIC-20 (5 pieces)","url":"/python/html6/menu_attr_pair/1000/127000000/127262000/menu_attr_pair_Title_STMICROELECTRONICSL4973D33DCDCCONVBUCK100K_1_8963f3921d.html"},{"value":"Stmicroelectronics Dc-Dc Switching Buck (Step Down) Regulator, Adjustable, 8V-55Vin, 500Mv-50Vout, 3.5Aout, Soic-20 Rohs Compliant: Yes - L4973D3.3","url":"/python/html6/menu_attr_pair/1000/235000000/235701000/menu_attr_pair_Title_StmicroelectronicsDcDcSwitchingBuckStepDow_1_106bc726a4.html"},{"value":"Voltage Regulators - Switching Regulators 3.3V 3.5A Step-Down (1 piece)","url":"/python/html6/menu_attr_pair/1000/257000000/257031000/menu_attr_pair_Title_VoltageRegulatorsSwitchingRegulators33V35A_1_009af9b1cd.html"},{"value":"Voltage Regulators - Switching Regulators 3.3V 3.5A Step-Down (5 pieces)","url":"/python/html6/menu_attr_pair/1000/90000000/90520000/menu_attr_pair_Title_VoltageRegulatorsSwitchingRegulators33V35A_1_887eea756d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/80000000/80276000/menu_attr_pair_Title_L4973D33ConvDCDC8Vto55VStepDownSingleOut05_1_ef7aa476be.html"},{"name":"TradeInEligible","values":[{"value":"False","url":"/python/html6/menu_attr_pair/1000/5000000/5271000/menu_attr_pair_TradeInEligible_False_1_25846a63db.html"}],"name_url":"/python/html6/menu_attr_pair/1000/5000000/5271000/menu_attr_pair_TradeInEligible_False_1_25846a63db.html"},{"name":"Type","values":[{"value":"ean","url":"/python/html6/menu_attr_pair/1000/253000000/253381000/menu_attr_pair_Type_ean_1_ca8a058b84.html"}],"name_url":"/python/html6/menu_attr_pair/1000/253000000/253381000/menu_attr_pair_Type_ean_1_ca8a058b84.html"},{"name":"URL","values":[{"value":"http://ecx.images-amazon.com/images/I/41OG4HlIdBL._SL75_.jpg","url":"/python/html6/menu_attr_pair/1000/28000000/28060000/menu_attr_pair_URL_httpecximagesamazoncomimagesI41OG4HlIdBLSL_1_066272958a.html"},{"value":"https://m.media-amazon.com/images/I/118Oo9zcybL._SL75_.jpg","url":"/python/html6/menu_attr_pair/1000/99000000/99893000/menu_attr_pair_URL_httpsmmediaamazoncomimagesI118Oo9zcybLSL75_1_61f0e68a2f.html"},{"value":"https://m.media-amazon.com/images/I/217vOPppUCL._SL75_.jpg","url":"/python/html6/menu_attr_pair/1000/23000000/23146000/menu_attr_pair_URL_httpsmmediaamazoncomimagesI217vOPppUCLSL75_1_0224a6c7d5.html"},{"value":"https://m.media-amazon.com/images/I/311qJeQLoAL._SL75_.jpg","url":"/python/html6/menu_attr_pair/1000/237000000/237867000/menu_attr_pair_URL_httpsmmediaamazoncomimagesI311qJeQLoALSL75_1_d788a90263.html"},{"value":"https://m.media-amazon.com/images/I/41LNiWCNRZL._SL75_.jpg","url":"/python/html6/menu_attr_pair/1000/104000000/104181000/menu_attr_pair_URL_httpsmmediaamazoncomimagesI41LNiWCNRZLSL75_1_13e445f4c4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/28000000/28060000/menu_attr_pair_URL_httpecximagesamazoncomimagesI41OG4HlIdBLSL_1_066272958a.html"},{"name":"Unit","values":[{"value":"grams","url":"/python/html6/menu_attr_pair/1000/250000000/250310000/menu_attr_pair_Unit_grams_1_099c58c4f0.html"},{"value":"pounds","url":"/python/html6/menu_attr_pair/1000/148000000/148518000/menu_attr_pair_Unit_pounds_1_62a7fa2d77.html"}],"name_url":"/python/html6/menu_attr_pair/1000/250000000/250310000/menu_attr_pair_Unit_grams_1_099c58c4f0.html"},{"name":"Units","values":[{"value":"pixels","url":"/python/html6/menu_attr_pair/1000/84000000/84801000/menu_attr_pair_Units_pixels_1_c7fe549e1d.html"},{"value":"pounds","url":"/python/html6/menu_attr_pair/1000/254000000/254184000/menu_attr_pair_Units_pounds_1_0ce017d356.html"}],"name_url":"/python/html6/menu_attr_pair/1000/84000000/84801000/menu_attr_pair_Units_pixels_1_c7fe549e1d.html"},{"name":"Variant","values":[{"value":"MAIN","url":"/python/html6/menu_attr_pair/1000/40000000/40436000/menu_attr_pair_Variant_MAIN_1_b26e0d62c8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/40000000/40436000/menu_attr_pair_Variant_MAIN_1_b26e0d62c8.html"},{"name":"WebsiteDisplayGroup","values":[{"value":"biss_basic_display_on_website","url":"/python/html6/menu_attr_pair/1000/57000000/57880000/menu_attr_pair_WebsiteDisplayGroup_bissbasicdisplayonwebsite_1_b542bd740e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/57000000/57880000/menu_attr_pair_WebsiteDisplayGroup_bissbasicdisplayonwebsite_1_b542bd740e.html"},{"name":"WebsiteDisplayGroupName","values":[{"value":"BISS Basic","url":"/python/html6/menu_attr_pair/1000/75000000/75339000/menu_attr_pair_WebsiteDisplayGroupName_BISSBasic_1_963559e62f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/75000000/75339000/menu_attr_pair_WebsiteDisplayGroupName_BISSBasic_1_963559e62f.html"},{"name":"Weight","values":[{"value":"0.000625","url":"/python/html6/menu_attr_pair/1000/200000000/200692000/menu_attr_pair_Weight_0000625_1_8045a7b8ac.html"},{"value":"0.0440924524","url":"/python/html6/menu_attr_pair/1000/159000000/159963000/menu_attr_pair_Weight_00440924524_1_c7d774fceb.html"},{"value":"0.0440924524000","url":"/python/html6/menu_attr_pair/1000/209000000/209768000/menu_attr_pair_Weight_00440924524000_1_aa338ee208.html"}],"name_url":"/python/html6/menu_attr_pair/1000/200000000/200692000/menu_attr_pair_Weight_0000625_1_8045a7b8ac.html"},{"name":"Width","values":[{"value":"150","url":"/python/html6/menu_attr_pair/1000/256000000/256642000/menu_attr_pair_Width_150_1_a529648f65.html"},{"value":"500","url":"/python/html6/menu_attr_pair/1000/61000000/61456000/menu_attr_pair_Width_500_1_2675d694cc.html"},{"value":"75","url":"/python/html6/menu_attr_pair/1000/211000000/211376000/menu_attr_pair_Width_75_1_1e3c47751f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/256000000/256642000/menu_attr_pair_Width_150_1_a529648f65.html"}],"images":[],"distributors":[{"name":"Newark","sku":"38Y7864","url":"http://www.newark.com/stmicroelectronics/l4973d3-3/dc-dc-conv-buck-100khz-soic-20/dp/38Y7864","pricing":[{"quantity":1,"price_usd":5.69}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1,"image":"http://www.newark.com/productimages/large/en_GB/GE20SOIC-40.jpg"},{"name":"Radwell","sku":"L4973D3.3","url":"http://www.radwell.com/Buy/ST%20MICRO/ST%20MICRO/L4973D3.3","pricing":[],"stock":{"available":true,"quantity":21,"lead_time_days":0},"moq":1,"multiple":1,"image":"https://az343058.vo.msecnd.net/productlargeimages/67b0463a86e049e1b75b0807afd63eb8.jpg"},{"name":"Win Source","sku":"L4973D3.3","url":"https://www.win-source.net/stmicroelectronics-l4973d3.3.html","pricing":[],"stock":{"available":true,"quantity":16027,"lead_time_days":0},"moq":1,"multiple":1},{"name":"RS Delivers","sku":"168-5786","url":"https://americas.rsdelivers.com/product/stmicroelectronics/l4973d33/stmicroelectronics-l4973d33-step-down-switching/1685786","pricing":[{"quantity":1,"price_usd":4.197}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1},{"name":"Hotenda","sku":"H2778761","url":"http://www.hotenda.com/product-item/pmic-voltage-regulators-dc-dc-switching-regulators/L4973D3.3/H2778761.html","pricing":[],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1},{"name":"TME","sku":"L4973D3.3","url":"https://www.tme.com/us/en-us/details/l4973d3.3/voltage-regulators-dc-dc-circuits/stmicroelectronics/","pricing":[],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1,"image":"https://www.dataalchemy.com/python/getu/93583270-52a9-4371-834e-66e5178830f6"},{"name":"4 Star Electronics","sku":"L4973D33","url":"https://www.4starelectronics.com/part_detail/L4973D33.html","pricing":[],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1,"image":"https://www.dataalchemy.com/python/getu/2347e0d1-9ec7-4477-80a1-a93ee555f8c2"},{"name":"AmazonSC","sku":"B00LVHPZQU","url":"https://www.amazon.com/dp/B00LVHPZQU","pricing":[],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1},{"name":"AmazonSC","sku":"B00MMUT4DK","url":"https://www.amazon.com/dp/B00MMUT4DK","pricing":[],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1},{"name":"Arrow","sku":"L4973D3.3","url":"https://www.arrow.com/en/products/l4973d3.3/stmicroelectronics","pricing":[{"quantity":1,"price_usd":4.159}],"stock":{"available":true,"quantity":194,"lead_time_days":0},"moq":1,"multiple":1,"image":"https://sigma.octopart.com/cdn-cgi/image/width=75,height=75,fit=contain/149070698/image/Texas-Instruments-LM76003RNPR.jpg"},{"name":"Mouser","sku":"511-L4973D3.3","url":"https://www.mouser.com?search=511-L4973D3.3","pricing":[{"quantity":1,"price_usd":4.52}],"stock":{"available":true,"quantity":1146,"lead_time_days":0},"moq":1,"multiple":1,"image":"https://sigma.octopart.com/cdn-cgi/image/width=75,height=75,fit=contain/149070698/image/Texas-Instruments-LM76003RNPR.jpg"},{"name":"RS Delivers","sku":"379-977","url":"https://export.rsdelivers.com/product/stmicroelectronics/l4973d33/stmicroelectronics-l4973d33-step-down-switching-1/0379977","pricing":[{"quantity":1,"price_usd":6.11}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1},{"name":"RS Delivers","sku":"379-977P","url":"https://export.rsdelivers.com/product/stmicroelectronics/l4973d33/stmicroelectronics-l4973d33-step-down-switching-1/0379977P","pricing":[{"quantity":1,"price_usd":6.11}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1},{"name":"st.com","sku":"L4973D3.3","url":"https://estore.st.com/en/l4973d3-3-cpn.html","pricing":[{"quantity":1,"price_usd":5.64}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1,"image":"https://www.dataalchemy.com/python/getu/4cfed50e-e86e-4f9e-b0a6-6f5527bdae52"},{"name":"Newark","sku":"56P8347","url":"http://www.newark.com/da/da/da/dp/56P8347","pricing":[],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1}],"amazon":{"available":true,"products":[{"asin":"B00HKJOAPA","title":"Voltage Regulators - Switching Regulators 3.3V 3.5A Step-Down (1 piece)","brand":"","image":"","url":"http://www.amazon.com/gp/offer-listing/B00HKJOAPA%3FSubscriptionId%3DAKIAJRZ5S5DZRB35S6WA%26tag%3Dkat-123%26linkCode%3Dxm2%26camp%3D2025%26creative%3D386001%26creativeASIN%3DB00HKJOAPA?tag=atariguidz09-20"},{"asin":"B00LVHPZQU","title":"Voltage Regulators - Switching Regulators 3.3V 3.5A Step-Down (5 pieces)","brand":"","image":"https://m.media-amazon.com/images/I/217vOPppUCL._SL75_.jpg","url":"https://www.amazon.com/gp/offer-listing/B00LVHPZQU?SubscriptionId=AKIAI7IPFHDFFR3WR4YA&tag=ash&linkCode=xm2&camp=2025&creative=386001&creativeASIN=B00LVHPZQU"},{"asin":"B00MMUT4DK","title":"Stmicroelectronics Dc-Dc Switching Buck (Step Down) Regulator, Adjustable, 8V-55Vin, 500Mv-50Vout, 3.5Aout, Soic-20 Rohs Compliant: Yes - L4973D3.3","brand":"STMicroelectronics","image":"http://ecx.images-amazon.com/images/I/41OG4HlIdBL._SL75_.jpg","url":"https://www.amazon.com/gp/offer-listing/B00MMUT4DK?SubscriptionId=AKIAI7IPFHDFFR3WR4YA&tag=ash&linkCode=xm2&camp=2025&creative=386001&creativeASIN=B00MMUT4DK","description":"DC-DC Switching Buck (Step Down) Regulator, Adjustable, 8V-55Vin, 500mV-50Vout, 3.5Aout, SOIC-20 RoHS Compliant: Yes","features":["<b>Price For:</b> Pack of 1<b>Order Unit:</b> Each&nbsp;1 <b>DC / DC Converter IC Case:</b>: SOIC <b>Input Voltage Max:</b>: 55 <b>Input Voltage Min:</b>: 8 <b>MSL:</b>: MSL 3 - 168 hours <b>No. of Outputs:</b>: 1 <b>No. of Pins:</b>: 20 <b>Operating Temperature Max:</b>: 150 <b>Output Current:</b>: 3.5 <b>Output Voltage Max:</b>: 50 <b>Output Voltage Min:</b>: 500 <b>Packaging:</b>: Cut Tape <b>SVHC:</b>: No SVHC (17-Dec-2014) <b>Switching Frequency:</b>: 100","<b>Topology:</b>: Buck (Step Down)"]},{"asin":"B011NIV22C","title":"STMICROELECTRONICS L4973D3.3 DC/DC CONV, BUCK, 100KHZ, SOIC-20 (5 pieces)","brand":"STMicroelectronics","image":"","url":"https://www.amazon.com/gp/offer-listing/B011NIV22C?SubscriptionId=AKIAI7IPFHDFFR3WR4YA&tag=ash&linkCode=xm2&camp=2025&creative=386001&creativeASIN=B011NIV22C"},{"asin":"B072Q9TQCV","title":"L4973D3.3, Conv DC-DC 8V to 55V Step Down Single-Out 0.5V to 50V 3.5A 20-Pin SO Tube (10 Items)","brand":"STMicroelectronics","image":"https://m.media-amazon.com/images/I/118Oo9zcybL._SL75_.jpg","url":"https://www.amazon.com/dp/B072Q9TQCV?tag=atariguidz09-20","description":"L4973D3.3, Conv DC-DC 8V to 55V Step Down Single-Out 0.5V to 50V 3.5A 20-Pin SO Tube (10 items)"},{"asin":"B0748M7YKZ","title":"ST MICROELECTRONICS L4973D3.3 L4973 Series 3.5 A Step Down Monolithic Power Switching Regulator - SOIC-20 - 5 item(s)","brand":"ST MICROELECTRONICS","image":"","url":"https://www.amazon.com/gp/offer-listing/B0748M7YKZ?SubscriptionId=AKIAIXZVWSIXG37B5IOQ&tag=groucho&linkCode=xm2&camp=2025&creative=386001&creativeASIN=B0748M7YKZ"},{"asin":"B079Q2KB85","title":"ST MICROELECTRONICS L4973D3.3 L4973 Series 3.5 A Step Down Monolithic Power Switching Regulator - SOIC-20 - 1000 item(s)","brand":"STMicroelectronics","image":"","url":"https://www.amazon.com/gp/offer-listing/B079Q2KB85?SubscriptionId=AKIAIXZVWSIXG37B5IOQ&tag=groucho&linkCode=xm2&camp=2025&creative=386001&creativeASIN=B079Q2KB85"}]},"metadata":{"generated_date":"2026-09-16","last_updated":"2026-09-16","data_sources":["4 Star Electronics","AmazonSC","Arrow","Hotenda","Mouser","Newark","RS Delivers","Radwell","TME","Win Source","st.com","Amazon"],"completeness":1.0,"version":"1.2"}}},"pagination":null,"nav":{"home":"/python/html6/index.html","brands":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html","parts":"/python/html6/menu_part_index/menu_part_index_parts_909e6bf0ca.html","attributes":"/python/html6/menu_attr_index/menu_attr_index_attributes_d7f67a250d.html"}}