LM317T is out of stock and can be placed on backorder.
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Texas Instruments
In Stock: 6,628
Unit Price: $1.88000
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Texas Instruments
In Stock: 1,003
Unit Price: $1.88000
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MCC (Micro Commercial Components)
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Unit Price: $1.23296
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In Stock: 10,290
Unit Price: $4.08000
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onsemi
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Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-220
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-220
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LM317T

DigiKey Part Number
497-1575-5-ND
Manufacturer
Manufacturer Product Number
LM317T
Description
IC REG LINEAR POS ADJ 1.5A TO220
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-220
Datasheet
 Datasheet
EDA/CAD Models
LM317T Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
10 mA
Packaging
Tube
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
Through Hole
Number of Regulators
1
Package / Case
TO-220-3
Voltage - Input (Max)
40V
Supplier Device Package
TO-220
Voltage - Output (Min/Fixed)
1.2V
Base Product Number
Voltage - Output (Max)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (9)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM317KCSTexas Instruments6,628296-13869-5-ND$1.88000Direct
LM317KCSE3Texas Instruments1,003296-21576-5-ND$1.88000Direct
LM317T-BPMCC (Micro Commercial Components)0353-LM317T-BP-ND$1.23296Direct
LM317AT/NOPBTexas Instruments10,290LM317AT/NOPB-ND$4.08000Similar
LM317MABTGonsemi385LM317MABTGOS-ND$1.02000Similar
In-Stock: 0
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All prices are in CAD
Tube
QuantityUnit PriceExt Price
1$0.99000$0.99
10$0.69300$6.93
50$0.57840$28.92
100$0.54290$54.29
250$0.50520$126.30
500$0.48254$241.27
1,000$0.46387$463.87
2,500$0.44819$1,120.47
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.