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L7912CV STMicroelectronics | Integrated Circuits (ICs) | DigiKey

The L7912CV is a negative voltage regulator IC from STMicroelectronics, packaged in a TO-220 format. It features a fixed output voltage of -12V with a maximum output current of 1.5A and a dropout voltage of 1.1V. The regulator has a positive tolerance of ±2% and operates within a temperature range of 0 to 150°C. It is suitable for applications requiring a stable negative voltage supply.

TO-220-3 Primary Input Volt IC Negative Volt Regulator -12 V

STMicroelectronics . L7912CV

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Attributes

Brand name, Manufacturer name, MfrSTMicroelectronics
ManufacturerSTMicroelectronics ST MICROELECTRONICS ST Micro ST Microelectronics St Microelectronics
Extra Product NameL7912CV STMicroelectronics | Integrated Circuits (ICs) | DigiKey
atoms, moq, multiple, tierMinQty1, Number of Regulators, Item_package_quantity1
MPN, Part Number, Model, ModelNumber, Model_number, Mpns, PartNumber, Part_number, StrippedMpnsL7912CV
qtyInStock4321
SKU497-1476-5-ND A-505
tierMinQty210
tierMinQty325
tierMinQty4100
tierMinQty5250
tierMinQty6500
tierMinQty71,000
tierMinQty82,500
tierMinQty95,000
tierPrice10.49000
tierPrice20.41600
tierPrice30.38840
tierPrice40.28860
tierPrice50.24420
tierPrice60.23310
tierPrice70.17205
tierPrice80.16095
tierPrice90.14985
Product Group, ProductTypeBISS
CategoryIntegrated Circuits (ICs)
Series, Voltage - Output (Max), Control Features-
PackageTube
Part StatusActive
Output ConfigurationNegative
Output TypeFixed
Voltage - Input (Max)-35V
Voltage - Output (Min/Fixed)-12V
Voltage Dropout (Max)1.1V @ 1A (Typ)
Current - Output1.5A
PSRR60dB (120Hz)
Protection FeaturesOver Temperature, Short Circuit
Operating Temperature0?C ~ 125?C
Mounting TypeThrough Hole
Package / CaseTO-220-3
Supplier Device PackageTO-220AB
Current - Quiescent (Iq)3mA
ASINB005T994YU B00A8P8YX2 B078SWK9QK B09BNTG4XN
AdultProduct, Autographed, Memorabilia, TradeInEligibleFalse
AsinB005T994YU B00A8P8YX2 B00MEIDO5E B00MMUPP56 B078SWK9QK B09BNTG4XN
BindingElectronics
BrandGeneric L7912CV STMicroelectronics
Bullet_pointInputVoltage-Max: -35 V; LineRegulation: 240 mV; NoofOutputs: 1; Noiserms: 200 µV; LoadRegulation: 240 mV; OutputVoltageMin: -12 V; DropoutVoltage-Max: 1.1 V; OutputCurrent-Max: 1.5 A; PositiveTolerance: ±4 %; OperatingTempRange: 0 to 150 °C; RegulatorTopology: Fixed; QuiescentCurrent: 3 mA;
Case100 220 5 50
CatAutomotive Industrial & Scientific
CatId15684181 16310091
CatTree15684181 15690151 15719731 15719741 16310091 16310161 193805011
ClassificationId306843011
DisplayNameCommunication Integrated Circuits
EAN, EANList, Identifier2050000035265
FeatureInputVoltage-Max: -35 V; MSL: -
Height0.399999999592 1.016 26 402 50 56 60 75 804
IdentifierTypeEAN
IsAutographed, IsMemorabiliafalse
IsBrandQueryTrue
ItemClassificationBASE_PRODUCT
ItemName, Item_nameST MICROELECTRONICS L7912CV L7912 Series 1.5 A -12 V Fixed Output Negative Voltage Regulator - TO-220 - 50 item(s)
Item_package_weight0.00999989792701451
Item_type_keywordcommunication-integrated-circuits
KeywordL79L12A
Label, Publisher, StudioST MICROELECTRONICS ST Micro ST Microelectronics STMicroelectronics St Microelectronics
Length16.51 6.49999999337
Linkhttps://m.media-amazon.com/images/I/41PCcXqe5XL._SL75_.jpg https://m.media-amazon.com/images/I/41PCcXqe5XL.jpg https://m.media-amazon.com/images/I/51XGgjnMQuL.jpg https://www.amazon.com/gp/bestsellers/industrial https://www.amazon.com/gp/bestsellers/industrial/306843011
ManST MICROELECTRONICS STMicroelectronics St Microelectronics
MaterialTypeProduct
NumberOfItems1 100 5 50
Number_of_items50
PackageQuantity1 5
ProductCategoryId15719901 306843011 automotive_display_on_website biss_display_on_website
ProductGroupAutomotive Parts and Accessories BISS BISS Basic PC Accessory
ProductTypeNameAUTO_ACCESSORY BISS COMMUNICATIONS_INTEGRATED_CIRCUIT COMPUTER_COMPONENT LAB_SUPPLY
Product_descriptionL7912 Series 1.5 A -12 V Fixed Output Negative Voltage Regulator - TO-220 ***** For more information refer to the specification sheet located in the 'Downloads' section below the image *****
Product_site_launch_date2012-01-30T06:34:52.874Z
Rank1010 1026241 1038368 1196987 1315 1385 1399 1693 1836 1981 294464 317395 3289125 3555 3641247 377445 4381726 450 486 513 553293 563 590332 600676 971635 975
SkuL7110230 L7912CV ON SEMICONDUCTOR L79M05TLL-SONY-TL-E-ON SMC AM150C-F02C-T STMICROELECTRONICS L7912CV STMicroelectronics L7912CV
TitleCommunication Integrated Circuits Industrial & Scientific L7912CV - Power Management 3-Pins TO-220 7912 (100 Piece Lot) L7912CV Set of 10 TO-220 Voltage Regulator IC -12V (1.5A) L7912 7912 LM7912 Linear Voltage Regulators 12V 1.5A Negative Product Description Stmicroelectronics L7912CV Negative Voltage Regulator -12V To-220-3 ST MICROELECTRONICS L7912CV L7912 Series 1.5 A -12 V Fixed Output Negative Voltage Regulator - TO-220 - 50 item(s) Stmicroelectronics L7912CV Regulator, Voltage, Neg., 2% -12V, To-220 Pkg (Nonreturnable)
Typeean
URLhttp://ecx.images-amazon.com/images/I/212HAdI4fGL._SL75_.jpg http://ecx.images-amazon.com/images/I/31crYVBAFJL._SL75_.jpg http://ecx.images-amazon.com/images/I/31ofUM8s49L._SL75_.jpg http://ecx.images-amazon.com/images/I/418lio2nsYL._SL75_.jpg https://m.media-amazon.com/images/I/319PVn6SyJL._SL75_.jpg https://m.media-amazon.com/images/I/31crYVBAFJL._SL75_.jpg https://m.media-amazon.com/images/I/418lio2nsYL._SL75_.jpg https://m.media-amazon.com/images/I/41PCcXqe5XL._SL75_.jpg
Unitcentimeters inches kilograms pounds
Unitsinches pixels pounds
VariantMAIN
WebsiteDisplayGroupbiss_basic_display_on_website biss_display_on_website
WebsiteDisplayGroupNameBISS Basic
Weight0.000625 0.022046001167587297 0.0220460011675872978142162
Width1000 3.49999999643 500 64 75 8.89

Distributor offers

SellerSKUMOQIn stockMultiplePrices
Digi-Key497-1476-5-ND1432111 @ $0.49, 10 @ $0.42, 25 @ $0.39, 100 @ $0.29, 250 @ $0.24, 500 @ $0.23, 1000 @ $0.17, 2500 @ $0.16, 5000 @ $0.15
Newark89K07932002001 @ $0.00
MCM Electronics115-L7912CV1-211 @ $0.33, 4 @ $0.32
Jameco88952411
RadwellL7912CV114411 @ $0.30
Little DiodeL7912CV120711 @ $2.97
Newark27AC8227100010001000 @ $0.39, 2500 @ $0.37, 10000 @ $0.36
Future Electronics44433885023005050 @ $0.10, 3150 @ $0.10
1SourceL7912CV11
Win SourceL7912CV11874011
HotendaH2788893111 @ $0.55, 10 @ $0.47, 100 @ $0.35, 500 @ $0.28
RS Delivers714-06941158011 @ $0.65
TMEL7912CV222 @ $0.57, 10 @ $0.50, 100 @ $0.41, 250 @ $0.32, 500 @ $0.31
4 Star ElectronicsL7912CV11
AmazonTPB00A8P8YX2111 @ $5.68
AmazonSCB0073BPBT41-211 @ $15.48
AmazonSCB00MEKU1BC1-211 @ $15.48
Digi-Key58599711
RS Delivers168-6803130011 @ $0.65
st.comL7912CV1-211 @ $0.69, 10 @ $0.57, 100 @ $0.46
GalcoL7912CV-STME112711 @ $0.52

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ST MICROELECTRONICS L7912CV L7912 Series 1.5 A -12 V Fixed Output Negative Voltage Regulator - TO-220 - 50 item(s)
Brand: STMicroelectronics
L7912 Series 1.5 A -12 V Fixed Output Negative Voltage Regulator - TO-220 ***** For more information refer to the specification sheet located in the 'Downloads' section below the image *****
Details
  • InputVoltage-Max: -35 V;
  • OutputVoltageMin: -12 V; DropoutVoltage-Max: 1.1 V; OutputCurrent-Max: 1.5 A;
  • PositiveTolerance: ±4 %; OperatingTempRange: 0 to 150 °C; RegulatorTopology: Fixed; QuiescentCurrent: 3 mA;
  • NoofOutputs: 1; Noiserms: 200 µV; LoadRegulation: 240 mV;
  • LineRegulation: 240 mV;
Listing
Product groupBISS
Product typeBISS
ModelL7912CV
Part numberL7912CV
Items per pack50
LabelST MICROELECTRONICS
ManufacturerST MICROELECTRONICS
Catalog
FeatureInputVoltage-Max: -35 V;
CategoryAutomotive
MPNL7912CV
EAN2050000035265
Product groupBISS
Product typeBISS
ManufacturerST MICROELECTRONICS
View on Amazon (paid link)
L7912CV Set of 10 TO-220 Voltage Regulator IC -12V (1.5A) L7912 7912 LM7912
Brand: L7912CV
Listing
Product groupAutomotive Parts and Accessories
Product typeAUTO_ACCESSORY
Part numberL7912CV
LabelST Micro
ManufacturerST Micro
View on Amazon (paid link)
Stmicroelectronics L7912CV Regulator, Voltage, Neg., 2% -12V, To-220 Pkg (Nonreturnable)
Brand: STMicroelectronics
Catalog
FeatureMSL: -
CategoryIndustrial & Scientific
MPNL7912CV
Product groupBISS
Product typeLAB_SUPPLY
ManufacturerSTMicroelectronics
View on Amazon (paid link)
Linear Voltage Regulators 12V 1.5A Negative
Brand: STMicroelectronics
Catalog
FeatureMSL: -
CategoryIndustrial & Scientific
MPNL7912CV
Product groupBISS
Product typeLAB_SUPPLY
ManufacturerSTMicroelectronics
View on Amazon (paid link)
Product Description Stmicroelectronics L7912CV Negative Voltage Regulator -12V To-220-3
Brand: STMicroelectronics
Listing
Product groupBISS
Product typeLAB_SUPPLY
Part numberL7912CV
Items per pack100
LabelSt Microelectronics
ManufacturerSt Microelectronics
Catalog
FeatureMSL: -
CategoryIndustrial & Scientific
MPNL7912CV
Product groupBISS
Product typeLAB_SUPPLY
ManufacturerSt Microelectronics
View on Amazon (paid link)
L7912CV - Power Management 3-Pins TO-220 7912 (100 Piece Lot)
Brand: Generic
Listing
BindingElectronics
Product groupPC Accessory
Product typeCOMPUTER_COMPONENT
ModelL7912CV
Part numberL7912CV
LabelST Microelectronics
ManufacturerST Microelectronics
View on Amazon (paid link)