Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-263 (DDPAK-3)
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Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-263 (DDPAK-3)
TO-263-4
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LM317KTTRG3

DigiKey Part Number
296-50349-2-ND - Tape & Reel (TR)
296-50349-1-ND - Cut Tape (CT)
296-50349-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM317KTTRG3
Description
IC REG LINEAR POS ADJ 1.5A TO263
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-263 (DDPAK-3)
Datasheet
 Datasheet
EDA/CAD Models
LM317KTTRG3 Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
10 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
PSRR
80dB ~ 65dB (120Hz)
Part Status
Active
Protection Features
Over Current, Over Temperature, Short Circuit
Output Configuration
Operating Temperature
0°C ~ 125°C
Output Type
Mounting Type
Surface Mount
Number of Regulators
1
Package / Case
TO-263-4, D2PAK (3 Leads + Tab), TO-263AA
Voltage - Input (Max)
40V
Supplier Device Package
TO-263 (DDPAK-3)
Voltage - Output (Min/Fixed)
1.25V
Base Product Number
Voltage - Output (Max)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM317D2TR4Gonsemi3,079LM317D2TR4GOSTR-ND$0.87000Direct
In-Stock: 2,428
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$4.13000$4.13
10$3.11700$31.17
25$2.86360$71.59
100$2.58480$258.48
250$2.45188$612.97
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500$2.37178$1,185.89
1,000$2.30582$2,305.82
1,500$2.27280$3,409.20
2,500$2.23620$5,590.50
3,500$2.21481$7,751.84
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.