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CSD18535KTT
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
CSD18535KTT
TO-263-3, TS3B
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LM2940SX-5.0/NOPB

DigiKey Part Number
LM2940SX-5.0/NOPBTR-ND - Tape & Reel (TR)
LM2940SX-5.0/NOPBCT-ND - Cut Tape (CT)
LM2940SX-5.0/NOPBDKR-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
LM2940SX-5.0/NOPB
Description
IC REG LINEAR 5V 1A TO263
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-263 (DDPAK-3)
Datasheet
 Datasheet
EDA/CAD Models
LM2940SX-5.0/NOPB Models
Product Attributes
Type
Description
Select All
Category
Mfr
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Output Configuration
Positive
Output Type
Fixed
Number of Regulators
1
Voltage - Input (Max)
26V
Voltage - Output (Min/Fixed)
5V
Voltage - Output (Max)
-
Voltage Dropout (Max)
1V @ 1A
Current - Output
1A
Current - Quiescent (Iq)
10 mA
Current - Supply (Max)
15 mA
PSRR
64dB (120Hz)
Control Features
-
Protection Features
Over Current, Over Temperature, Reverse Polarity, 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
LM2940
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

0 In Stock
Check Lead Time
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.15000$2.15
10$1.59400$15.94
25$1.45320$36.33
100$1.29900$129.90
250$1.22536$306.34
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500$1.18102$590.51
1,000$1.14450$1,144.50
1,500$1.12621$1,689.31
2,500$1.10595$2,764.88
3,500$1.09411$3,829.38
5,000$1.08272$5,413.60
Manufacturers Standard Package
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