LM317KCSE3 is out of stock and can be placed on backorder.
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Texas Instruments
In Stock: 0
Unit Price: $18.28000
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MFR Recommended


Texas Instruments
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Unit Price: $8.16000
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Texas Instruments
In Stock: 0
Unit Price: $20.97000
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STMicroelectronics
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Unit Price: $4.57000
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MCC (Micro Commercial Components)
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onsemi
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onsemi
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Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-220-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-220-3
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LM317KCSE3

DigiKey Part Number
296-21576-5-ND
Manufacturer
Manufacturer Product Number
LM317KCSE3
Description
IC REG LIN POS ADJ 1.5A TO220-3
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-220-3
Datasheet
 Datasheet
EDA/CAD Models
LM317KCSE3 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-220-3
Voltage - Output (Min/Fixed)
1.25V
Base Product Number
Voltage - Output (Max)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM317T/NOPBTexas Instruments0LM317TNS/NOPB-ND$18.28000Direct
LM317KTTRTexas Instruments0296-21390-1-ND$8.16000MFR Recommended
LM317AT/NOPBTexas Instruments0LM317AT/NOPB-ND$20.97000Similar
LM317TSTMicroelectronics0497-1575-5-ND$4.57000Direct
LM317T-BPMCC (Micro Commercial Components)0353-LM317T-BP-ND$5.67967Direct
In-Stock: 0
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All prices are in HKD
Tube
QuantityUnit PriceExt Price
1$8.57000$8.57
10$6.17600$61.76
50$5.21500$260.75
100$4.91790$491.79
250$4.60336$1,150.84
500$4.41408$2,207.04
1,000$4.25808$4,258.08
2,500$4.09354$10,233.85
5,000$3.99435$19,971.75
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.