TO-263-4
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TO-263-4
TO-263-4
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LM2990SX-12/NOPB

DigiKey Part Number
LM2990SX-12/NOPBTR-ND - Tape & Reel (TR)
LM2990SX-12/NOPBCT-ND - Cut Tape (CT)
LM2990SX-12/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM2990SX-12/NOPB
Description
IC REG LINEAR -12V 1.8A TO263
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Negative Fixed 1 Output 1.8A TO-263 (DDPAK-3)
Datasheet
 Datasheet
EDA/CAD Models
LM2990SX-12/NOPB Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Output Configuration
Output Type
Number of Regulators
1
Voltage - Input (Max)
-26V
Voltage - Output (Min/Fixed)
-12V
Voltage - Output (Max)
-
Voltage Dropout (Max)
1V @ 1A
Current - Output
Current - Quiescent (Iq)
1 mA
Current - Supply (Max)
5 mA
PSRR
52dB (1kHz)
Control Features
-
Protection Features
Over Temperature, Short Circuit
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
TO-263-4, D2PAK (3 Leads + Tab), TO-263AA
Supplier Device Package
TO-263 (DDPAK-3)
Base Product Number
Product Questions and Answers

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In-Stock: 2,121
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All prices are in SGD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$4.54000$4.54
10$3.41300$34.13
25$3.12920$78.23
100$2.81760$281.76
250$2.66888$667.22
* All Digi-Reel orders will add a $10.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500$2.57928$1,289.64
1,000$2.50552$2,505.52
1,500$2.46857$3,702.86
2,500$2.42764$6,069.10
3,500$2.40372$8,413.02
5,000$2.38073$11,903.65
Manufacturers Standard Package
Unit Price without VAT:$4.54000
Unit Price with VAT:$4.94860