NCV317MBSTT3G is out of stock and can be placed on backorder.
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Parametric Equivalent


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Unit Price: $0.51000
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Linear Voltage Regulator IC Positive Adjustable 1 Output 500mA SOT-223 (TO-261)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Adjustable 1 Output 500mA SOT-223 (TO-261)
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

NCV317MBSTT3G

DigiKey Part Number
NCV317MBSTT3GOSTR-ND - Tape & Reel (TR)
NCV317MBSTT3GOSCT-ND - Cut Tape (CT)
NCV317MBSTT3GOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
NCV317MBSTT3G
Description
IC REG LIN POS ADJ 500MA SOT-223
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Adjustable 1 Output 500mA SOT-223 (TO-261)
Datasheet
 Datasheet
Product Attributes
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Category
Current - Quiescent (Iq)
10 mA
Mfr
PSRR
80dB ~ 65dB (120Hz)
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Protection Features
Over Current, Over Temperature, Short Circuit
Part Status
Active
Operating Temperature
-40°C ~ 125°C
Output Configuration
Grade
Automotive
Output Type
Qualification
AEC-Q100
Number of Regulators
1
Mounting Type
Surface Mount
Voltage - Input (Max)
40V
Package / Case
TO-261-4, TO-261AA
Voltage - Output (Min/Fixed)
1.2V
Supplier Device Package
SOT-223 (TO-261)
Voltage - Output (Max)
Base Product Number
Current - Output
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (13)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
NCV317MABSTT3Gonsemi0NCV317MABSTT3GOSTR-ND$0.51000Parametric Equivalent
LM317MDCYRG3Texas Instruments2,919296-50353-2-ND$0.66000Similar
LM317AEMP/NOPBTexas Instruments0LM317AEMP/NOPBTR-ND$2.85000Similar
LM317AEMPX/NOPBTexas Instruments0LM317AEMPX/NOPBTR-ND$2.44000Similar
LM317DCYTexas Instruments0296-23224-5-ND$1.17000Similar
In-Stock: 0
4,000 past due; estimated in-stock on 18-Sep-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.53000$0.53
10$0.37200$3.72
25$0.33280$8.32
100$0.28920$28.92
250$0.26852$67.13
500$0.25602$128.01
1,000$0.24574$245.74
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4,000$0.23031$921.24
8,000$0.22457$1,796.56
12,000$0.22170$2,660.40
20,000$0.21851$4,370.20
28,000$0.21665$6,066.20
40,000$0.21486$8,594.40
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.