Linear Voltage Regulator IC Negative Fixed 1 Output 1.8A TO-263 (DDPAK-3)
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Linear Voltage Regulator IC Negative Fixed 1 Output 1.8A TO-263 (DDPAK-3)
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LM2990S-12/NOPB

DigiKey Part Number
LM2990S-12/NOPB-ND
Manufacturer
Manufacturer Product Number
LM2990S-12/NOPB
Description
IC REG LINEAR -12V 1.8A TO263
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Negative Fixed 1 Output 1.8A TO-263 (DDPAK-3)
Datasheet
 Datasheet
EDA/CAD Models
LM2990S-12/NOPB Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
1 mA
Packaging
Tube
Current - Supply (Max)
5 mA
Part Status
Active
PSRR
52dB (1kHz)
Output Configuration
Protection Features
Over Temperature, Short Circuit
Output Type
Operating Temperature
-40°C ~ 125°C
Number of Regulators
1
Mounting Type
Surface Mount
Voltage - Input (Max)
-26V
Package / Case
TO-263-4, D2PAK (3 Leads + Tab), TO-263AA
Voltage - Output (Min/Fixed)
-12V
Supplier Device Package
TO-263 (DDPAK-3)
Voltage Dropout (Max)
1V @ 1A
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM2990S-12Texas Instruments67LM2990S-12-ND26,27000 leiParametric Equivalent
LM2990SX-12/NOPBTexas Instruments865LM2990SX-12/NOPBCT-ND14,57000 leiParametric Equivalent
LM2990S-12Rochester Electronics, LLC522156-LM2990S-12-ND25,01288 leiParametric Equivalent
In-Stock: 733
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Tube
QuantityUnit PriceExt Price
118,47000 lei18,47 lei
1013,96700 lei139,67 lei
4512,26222 lei551,80 lei
13511,40141 lei1.539,19 lei
27010,97993 lei2.964,58 lei
54010,63304 lei5.741,84 lei
1.03510,36346 lei10.726,18 lei
2.52010,06627 lei25.367,00 lei
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without VAT:18,47000 lei
Unit Price with VAT:22,34870 lei