D²PAK
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
D²PAK
TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

L4940D2T5-TR

DigiKey Part Number
497-1166-2-ND - Tape & Reel (TR)
497-1166-1-ND - Cut Tape (CT)
497-1166-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
L4940D2T5-TR
Description
IC REG LINEAR 5V 1.5A D2PAK
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A D2PAK
Datasheet
 Datasheet
EDA/CAD Models
L4940D2T5-TR 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)
17V
Voltage - Output (Min/Fixed)
5V
Voltage - Output (Max)
-
Voltage Dropout (Max)
0.9V @ 1.5A
Current - Output
Current - Quiescent (Iq)
8 mA
Current - Supply (Max)
50 mA
PSRR
68dB (120Hz)
Control Features
-
Protection Features
Over Temperature, Reverse Polarity, Short Circuit
Operating Temperature
-40°C ~ 150°C
Mounting Type
Surface Mount
Package / Case
TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
Supplier Device Package
D2PAK
Base Product Number
Product Questions and Answers

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

In-Stock: 1,793
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.92000$1.92
10$1.41200$14.12
25$1.28520$32.13
100$1.14630$114.63
250$1.08008$270.02
500$1.04014$520.07
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$1.00727$1,007.27
2,000$0.98022$1,960.44
3,000$0.96667$2,900.01
5,000$0.95165$4,758.25
7,000$0.94289$6,600.23
10,000$0.93445$9,344.50
Manufacturers Standard Package