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
Texas Instruments
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
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Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM2990S-12Texas Instruments67LM2990S-12-ND1 863,15000 FtParametric Equivalent
LM2990SX-12/NOPBTexas Instruments865LM2990SX-12/NOPBCT-ND1 033,03000 FtParametric Equivalent
LM2990S-12Rochester Electronics, LLC522156-LM2990S-12-ND1 773,98654 FtParametric Equivalent
In-Stock: 653
Check for Additional Incoming Stock
Quantity
All prices are in HUF
Tube
QuantityUnit PriceExt Price
11 309,74000 Ft1 309,74 Ft
10990,60400 Ft9 906,04 Ft
45869,67356 Ft39 135,31 Ft
135808,61630 Ft109 163,20 Ft
270778,72530 Ft210 255,83 Ft
540754,12361 Ft407 226,75 Ft
1 035735,00452 Ft760 729,68 Ft
2 520713,92696 Ft1 799 095,94 Ft
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:1 309,74000 Ft
Unit Price with VAT:1 663,36980 Ft
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