{"v":"2.0","page_type":"product","title":"LM4040QEIM3-2.5/NOPB Texas Instruments | Integrated Circuits (ICs) | DigiKey","breadcrumbs":[{"label":"Home","href":"/python/html6/index.html"},{"label":"Brands","href":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html"},{"label":"Texas Instruments","href":"/python/html6/menu_brand_products/1000/145000/menu_brand_products_TexasInstruments_1_d0e50ddf40.html"},{"label":"LM4040QEIM3-2.5/NOPB","href":null}],"content":{"product":{"mpn":"LM4040QEIM3-2.5/NOPB","manufacturer":"Texas Instruments","brand":"Texas Instruments","brand_url":"/python/html6/menu_brand_products/1000/145000/menu_brand_products_TexasInstruments_1_d0e50ddf40.html","title":"LM4040QEIM3-2.5/NOPB Texas Instruments | Integrated Circuits (ICs) | DigiKey","description":"","attributes":[{"name":"Brand name","values":[{"value":"Texas Instruments","url":"/python/html6/menu_attr_pair/1000/138000000/138455000/menu_attr_pair_Brandname_TexasInstruments_1_cb0fa4a356.html"}],"name_url":"/python/html6/menu_attr_pair/1000/138000000/138455000/menu_attr_pair_Brandname_TexasInstruments_1_cb0fa4a356.html"},{"name":"Manufacturer name","values":[{"value":"Texas Instruments","url":"/python/html6/menu_attr_pair/1000/69000000/69446000/menu_attr_pair_Manufacturername_TexasInstruments_1_eb64a78517.html"}],"name_url":"/python/html6/menu_attr_pair/1000/69000000/69446000/menu_attr_pair_Manufacturername_TexasInstruments_1_eb64a78517.html"},{"name":"Manufacturer","values":[{"value":"Texas Instruments","url":"/python/html6/menu_attr_pair/1000/19000000/19323000/menu_attr_pair_Manufacturer_TexasInstruments_1_9baad07d48.html"}],"name_url":"/python/html6/menu_attr_pair/1000/19000000/19323000/menu_attr_pair_Manufacturer_TexasInstruments_1_9baad07d48.html"},{"name":"Extra Product Name","values":[{"value":"LM4040QEIM3-2.5/NOPB Texas Instruments | Integrated Circuits (ICs) | DigiKey","url":"/python/html6/menu_attr_pair/1000/43000000/43096000/menu_attr_pair_ExtraProductName_LM4040QEIM325NOPBTexasInstrumentsIntegrate_1_209e62f98f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/43000000/43096000/menu_attr_pair_ExtraProductName_LM4040QEIM325NOPBTexasInstrumentsIntegrate_1_209e62f98f.html"},{"name":"atoms","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/170000000/170257000/menu_attr_pair_atoms_1_1_fa25edd0e2.html"}],"name_url":"/python/html6/menu_attr_pair/1000/170000000/170257000/menu_attr_pair_atoms_1_1_fa25edd0e2.html"},{"name":"moq","values":[{"value":"1,000","url":"/python/html6/menu_attr_pair/1000/30000000/30928000/menu_attr_pair_moq_1000_1_11d7ef2c90.html"}],"name_url":"/python/html6/menu_attr_pair/1000/30000000/30928000/menu_attr_pair_moq_1000_1_11d7ef2c90.html"},{"name":"MPN","values":[{"value":"LM4040QEIM3-2.5/NOPB","url":"/python/html6/menu_attr_pair/1000/126000000/126363000/menu_attr_pair_MPN_LM4040QEIM325NOPB_1_dbaaf749a5.html"}],"name_url":"/python/html6/menu_attr_pair/1000/126000000/126363000/menu_attr_pair_MPN_LM4040QEIM325NOPB_1_dbaaf749a5.html"},{"name":"multiple","values":[{"value":"1,000","url":"/python/html6/menu_attr_pair/1000/99000000/99441000/menu_attr_pair_multiple_1000_1_15ed5a3b08.html"}],"name_url":"/python/html6/menu_attr_pair/1000/99000000/99441000/menu_attr_pair_multiple_1000_1_15ed5a3b08.html"},{"name":"qtyInStock","values":[{"value":"2000","url":"/python/html6/menu_attr_pair/1000/62000000/62963000/menu_attr_pair_qtyInStock_2000_1_344c9eec6d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/62000000/62963000/menu_attr_pair_qtyInStock_2000_1_344c9eec6d.html"},{"name":"SKU","values":[{"value":"296-LM4040QEIM3-2.5/NOPBTR-ND","url":"/python/html6/menu_attr_pair/1000/219000000/219432000/menu_attr_pair_SKU_296LM4040QEIM325NOPBTRND_1_222de41668.html"}],"name_url":"/python/html6/menu_attr_pair/1000/219000000/219432000/menu_attr_pair_SKU_296LM4040QEIM325NOPBTRND_1_222de41668.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":"100","url":"/python/html6/menu_attr_pair/1000/146000000/146788000/menu_attr_pair_tierMinQty4_100_1_9211405699.html"}],"name_url":"/python/html6/menu_attr_pair/1000/146000000/146788000/menu_attr_pair_tierMinQty4_100_1_9211405699.html"},{"name":"tierMinQty5","values":[{"value":"250","url":"/python/html6/menu_attr_pair/1000/232000000/232843000/menu_attr_pair_tierMinQty5_250_1_bd4b86429f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/232000000/232843000/menu_attr_pair_tierMinQty5_250_1_bd4b86429f.html"},{"name":"tierMinQty6","values":[{"value":"500","url":"/python/html6/menu_attr_pair/1000/179000000/179258000/menu_attr_pair_tierMinQty6_500_1_09b3447c68.html"}],"name_url":"/python/html6/menu_attr_pair/1000/179000000/179258000/menu_attr_pair_tierMinQty6_500_1_09b3447c68.html"},{"name":"tierPrice1","values":[{"value":"0.58000","url":"/python/html6/menu_attr_pair/1000/49000000/49524000/menu_attr_pair_tierPrice1_058000_1_493d9a414f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/49000000/49524000/menu_attr_pair_tierPrice1_058000_1_493d9a414f.html"},{"name":"tierPrice2","values":[{"value":"0.51200","url":"/python/html6/menu_attr_pair/1000/238000000/238618000/menu_attr_pair_tierPrice2_051200_1_1030fb96d8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/238000000/238618000/menu_attr_pair_tierPrice2_051200_1_1030fb96d8.html"},{"name":"tierPrice3","values":[{"value":"0.48040","url":"/python/html6/menu_attr_pair/1000/73000000/73335000/menu_attr_pair_tierPrice3_048040_1_526b590e71.html"}],"name_url":"/python/html6/menu_attr_pair/1000/73000000/73335000/menu_attr_pair_tierPrice3_048040_1_526b590e71.html"},{"name":"tierPrice4","values":[{"value":"0.36430","url":"/python/html6/menu_attr_pair/1000/89000000/89740000/menu_attr_pair_tierPrice4_036430_1_65994f7e09.html"}],"name_url":"/python/html6/menu_attr_pair/1000/89000000/89740000/menu_attr_pair_tierPrice4_036430_1_65994f7e09.html"},{"name":"tierPrice5","values":[{"value":"0.31000","url":"/python/html6/menu_attr_pair/1000/115000000/115249000/menu_attr_pair_tierPrice5_031000_1_9b2ca194dc.html"}],"name_url":"/python/html6/menu_attr_pair/1000/115000000/115249000/menu_attr_pair_tierPrice5_031000_1_9b2ca194dc.html"},{"name":"tierPrice6","values":[{"value":"0.29450","url":"/python/html6/menu_attr_pair/1000/201000000/201521000/menu_attr_pair_tierPrice6_029450_1_403254f8ec.html"}],"name_url":"/python/html6/menu_attr_pair/1000/201000000/201521000/menu_attr_pair_tierPrice6_029450_1_403254f8ec.html"},{"name":"Category","values":[{"value":"Integrated Circuits (ICs)","url":"/python/html6/menu_attr_pair/1000/204000000/204272000/menu_attr_pair_Category_IntegratedCircuitsICs_1_275d5152dd.html"}],"name_url":"/python/html6/menu_attr_pair/1000/204000000/204272000/menu_attr_pair_Category_IntegratedCircuitsICs_1_275d5152dd.html"},{"name":"Mfr","values":[{"value":"Texas Instruments","url":"/python/html6/menu_attr_pair/1000/262000000/262359000/menu_attr_pair_Mfr_TexasInstruments_1_9c2627bab2.html"}],"name_url":"/python/html6/menu_attr_pair/1000/262000000/262359000/menu_attr_pair_Mfr_TexasInstruments_1_9c2627bab2.html"},{"name":"Series","values":[{"value":"Tape & Reel (TR)","url":"/python/html6/menu_attr_pair/1000/81000000/81716000/menu_attr_pair_Series_TapeReelTR_1_19512660f6.html"}],"name_url":"/python/html6/menu_attr_pair/1000/81000000/81716000/menu_attr_pair_Series_TapeReelTR_1_19512660f6.html"},{"name":"Package","values":[{"value":"Active","url":"/python/html6/menu_attr_pair/1000/184000000/184236000/menu_attr_pair_Package_Active_1_6e8eaa05c4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/184000000/184236000/menu_attr_pair_Package_Active_1_6e8eaa05c4.html"},{"name":"Part Status","values":[{"value":"Shunt","url":"/python/html6/menu_attr_pair/1000/39000000/39038000/menu_attr_pair_PartStatus_Shunt_1_ea626b5dc0.html"}],"name_url":"/python/html6/menu_attr_pair/1000/39000000/39038000/menu_attr_pair_PartStatus_Shunt_1_ea626b5dc0.html"},{"name":"Reference Type","values":[{"value":"Fixed","url":"/python/html6/menu_attr_pair/1000/166000000/166942000/menu_attr_pair_ReferenceType_Fixed_1_7b0f9460ff.html"}],"name_url":"/python/html6/menu_attr_pair/1000/166000000/166942000/menu_attr_pair_ReferenceType_Fixed_1_7b0f9460ff.html"},{"name":"Output Type","values":[{"value":"2.5V","url":"/python/html6/menu_attr_pair/1000/80000000/80217000/menu_attr_pair_OutputType_25V_1_3249e3b850.html"}],"name_url":"/python/html6/menu_attr_pair/1000/80000000/80217000/menu_attr_pair_OutputType_25V_1_3249e3b850.html"},{"name":"Voltage - Output (Min/Fixed)","values":[{"value":"?2%","url":"/python/html6/menu_attr_pair/1000/40000000/40592000/menu_attr_pair_VoltageOutputMinFixed_2_1_7998aed4c4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/40000000/40592000/menu_attr_pair_VoltageOutputMinFixed_2_1_7998aed4c4.html"},{"name":"Tolerance","values":[{"value":"150ppm/?C","url":"/python/html6/menu_attr_pair/1000/142000000/142395000/menu_attr_pair_Tolerance_150ppmC_1_c43e48fe08.html"}],"name_url":"/python/html6/menu_attr_pair/1000/142000000/142395000/menu_attr_pair_Tolerance_150ppmC_1_c43e48fe08.html"},{"name":"Temperature Coefficient","values":[{"value":"-","url":"/python/html6/menu_attr_pair/1000/39000000/39177000/menu_attr_pair_TemperatureCoefficient_unknown_1_ce7e040cba.html"}],"name_url":"/python/html6/menu_attr_pair/1000/39000000/39177000/menu_attr_pair_TemperatureCoefficient_unknown_1_ce7e040cba.html"},{"name":"Noise - 0 1Hz to 10Hz","values":[{"value":"35?Vrms","url":"/python/html6/menu_attr_pair/1000/140000000/140769000/menu_attr_pair_Noise01Hzto10Hz_35Vrms_1_65ac10718d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/140000000/140769000/menu_attr_pair_Noise01Hzto10Hz_35Vrms_1_65ac10718d.html"},{"name":"Noise - 10Hz to 10kHz","values":[{"value":"-","url":"/python/html6/menu_attr_pair/1000/240000000/240823000/menu_attr_pair_Noise10Hzto10kHz_unknown_1_e5ca759963.html"}],"name_url":"/python/html6/menu_attr_pair/1000/240000000/240823000/menu_attr_pair_Noise10Hzto10kHz_unknown_1_e5ca759963.html"},{"name":"Voltage - Input","values":[{"value":"-","url":"/python/html6/menu_attr_pair/1000/155000000/155597000/menu_attr_pair_VoltageInput_unknown_1_153e62edbd.html"}],"name_url":"/python/html6/menu_attr_pair/1000/155000000/155597000/menu_attr_pair_VoltageInput_unknown_1_153e62edbd.html"},{"name":"Current - Supply","values":[{"value":"-40?C ~ 85?C (TA)","url":"/python/html6/menu_attr_pair/1000/461000/menu_attr_pair_CurrentSupply_40C85CTA_1_fb9b518b1d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/461000/menu_attr_pair_CurrentSupply_40C85CTA_1_fb9b518b1d.html"},{"name":"Operating Temperature","values":[{"value":"Surface Mount","url":"/python/html6/menu_attr_pair/1000/2000000/2413000/menu_attr_pair_OperatingTemperature_SurfaceMount_1_01604872f9.html"}],"name_url":"/python/html6/menu_attr_pair/1000/2000000/2413000/menu_attr_pair_OperatingTemperature_SurfaceMount_1_01604872f9.html"},{"name":"Mounting Type","values":[{"value":"TO-236-3, SC-59, SOT-23-3","url":"/python/html6/menu_attr_pair/1000/91000000/91491000/menu_attr_pair_MountingType_TO2363SC59SOT233_1_b170040339.html"}],"name_url":"/python/html6/menu_attr_pair/1000/91000000/91491000/menu_attr_pair_MountingType_TO2363SC59SOT233_1_b170040339.html"},{"name":"Package / Case","values":[{"value":"SOT-23-3","url":"/python/html6/menu_attr_pair/1000/130000000/130834000/menu_attr_pair_PackageCase_SOT233_1_87fc69336b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/130000000/130834000/menu_attr_pair_PackageCase_SOT233_1_87fc69336b.html"},{"name":"Supplier Device Package","values":[{"value":"15mA","url":"/python/html6/menu_attr_pair/1000/79000000/79450000/menu_attr_pair_SupplierDevicePackage_15mA_1_0534e3a1ce.html"}],"name_url":"/python/html6/menu_attr_pair/1000/79000000/79450000/menu_attr_pair_SupplierDevicePackage_15mA_1_0534e3a1ce.html"},{"name":"Current - Output","values":[{"value":"70?A","url":"/python/html6/menu_attr_pair/1000/211000000/211484000/menu_attr_pair_CurrentOutput_70A_1_d89bb5402b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/211000000/211484000/menu_attr_pair_CurrentOutput_70A_1_d89bb5402b.html"}],"images":[],"distributors":[{"name":"Digi-Key","sku":"296-LM4040QEIM3-2.5/NOPBTR-ND","url":"https://www.digikey.com/product-detail/en/texas-instruments/LM4040QEIM3-2.5-NOPB/296-LM4040QEIM3-2.5-NOPBCT-ND/12319458","pricing":[{"quantity":1,"price_usd":0.58}],"stock":{"available":true,"quantity":2000,"lead_time_days":0},"moq":1000,"multiple":1000,"image":"https://media.digikey.com/Renders/Texas%20Instr%20Renders/SOT-23-3%20PKG.jpg"},{"name":"Hotenda","sku":"H2730552","url":"http://www.hotenda.com/product-item/pmic-voltage-reference/LM4040QEIM3-2.5-NOPB/H2730552.html","pricing":[],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1},{"name":"Digi-Key","sku":"12319458","url":"https://www.digikey.com/en/products/detail/texas-instruments/LM4040QEIM3-2-5-NOPB/12319458","pricing":[{"quantity":1,"price_usd":0.94}],"stock":{"available":true,"quantity":1885,"lead_time_days":0},"moq":1,"multiple":1},{"name":"TME","sku":"LM4040QEIM32.5NOPB","url":"https://www.tme.com/us/en-us/details/lm4040qeim32.5nopb/reference-voltage-sources-circuits/texas-instruments/lm4040qeim3-2-5-nopb/","pricing":[{"quantity":1,"price_usd":0.809}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1,"image":"https://www.dataalchemy.com/python/getu/91e37d42-5f74-4cc2-ac26-bab1783e8d38"}],"amazon":{"available":false,"products":[]},"metadata":{"generated_date":"2026-09-16","last_updated":"2026-09-16","data_sources":["Digi-Key","Hotenda","TME"],"completeness":0.8,"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"}}