LM317LCPKG3 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $0.64000
Datasheet
Linear Voltage Regulator IC Positive Adjustable 1 Output 100mA SOT-89-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Adjustable 1 Output 100mA SOT-89-3
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LM317LCPKG3

DigiKey Part Number
296-50351-2-ND - Tape & Reel (TR)
296-50351-1-ND - Cut Tape (CT)
296-50351-6-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
LM317LCPKG3
Description
IC REG LIN POS ADJ 100MA SOT89-3
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Adjustable 1 Output 100mA SOT-89-3
Datasheet
 Datasheet
EDA/CAD Models
LM317LCPKG3 Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
2.5 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-243AA
Voltage - Input (Max)
38V
Supplier Device Package
SOT-89-3
Voltage - Output (Min/Fixed)
1.2V
Base Product Number
Voltage - Output (Max)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM317LCPKTexas Instruments0296-26093-2-ND$0.64000Parametric Equivalent
In-Stock: 0
50 estimated in stock on 30-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.62000$0.62
10$0.43700$4.37
25$0.39120$9.78
100$0.34140$34.14
250$0.31764$79.41
500$0.30332$151.66
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$0.29152$291.52
2,000$0.28181$563.62
3,000$0.27695$830.85
5,000$0.27156$1,357.80
7,000$0.26841$1,878.87
10,000$0.26538$2,653.80
25,000$0.25886$6,471.50
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