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Linear Voltage Regulator IC Negative Adjustable 1 Output 150mA TO-263 (DDPAK-3)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Negative Adjustable 1 Output 150mA TO-263 (DDPAK-3)
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LM2940CSX-5.0/NOPB

DigiKey Part Number
LM2940CSX-5.0/NOPBTR-ND - Tape & Reel (TR)
LM2940CSX-5.0/NOPBCT-ND - Cut Tape (CT)
LM2940CSX-5.0/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM2940CSX-5.0/NOPB
Description
IC REG LINEAR 5V 1A TO263
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Negative Adjustable 1 Output 150mA TO-263 (DDPAK-3)
Datasheet
 Datasheet
EDA/CAD Models
LM2940CSX-5.0/NOPB Models
Product Attributes
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Category
Current - Quiescent (Iq)
10 mA
Mfr
Current - Supply (Max)
15 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
PSRR
15dB (1kHz)
Part Status
Active
Control Features
Adj/EN
Output Configuration
Protection Features
Antisaturation, Over Current, Over Temperature
Output Type
Operating Temperature
-20°C ~ 100°C
Number of Regulators
1
Grade
Automotive
Voltage - Input (Max)
150V
Qualification
AEC-Q100
Voltage - Output (Min/Fixed)
15V
Mounting Type
Surface Mount
Voltage - Output (Max)
Package / Case
TO-263-4, D2PAK (3 Leads + Tab), TO-263AA
Voltage Dropout (Max)
0.114V @ 20mA
Supplier Device Package
TO-263 (DDPAK-3)
Current - Output
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (14)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM2940CS-5.0/NOPBTexas Instruments0LM2940CS-5.0/NOPB-ND$21.21000Direct
UA7805CKTTRTexas Instruments0296-20796-1-ND$8.73000Similar
UA7805CKTTRG3Texas Instruments0296-50442-1-ND$4.32759Similar
BD50C0AFP2-CE2Rohm Semiconductor0846-BD50C0AFP2-CE2CT-ND$26.19000Similar
LD1086D2T50TRSTMicroelectronics0497-1225-1-ND$11.59000Similar
In-Stock: 0
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All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$18.44000$18.44
10$13.69000$136.90
25$12.49240$312.31
100$11.17630$1,117.63
250$10.54860$2,637.15
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500$10.17006$5,085.03
1,000$9.85857$9,858.57
1,500$9.70252$14,553.78
2,500$9.52962$23,824.05
3,500$9.42861$33,000.14
5,000$9.33141$46,657.05
Manufacturers Standard Package