Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A SOT-223-4
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Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A SOT-223-4
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LM317AEMP/NOPB

DigiKey Part Number
LM317AEMP/NOPBTR-ND - Tape & Reel (TR)
LM317AEMP/NOPBCT-ND - Cut Tape (CT)
LM317AEMP/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM317AEMP/NOPB
Description
IC REG LIN POS ADJ 1.5A SOT223-4
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A SOT-223-4
Datasheet
 Datasheet
EDA/CAD Models
LM317AEMP/NOPB 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
-40°C ~ 125°C
Output Type
Mounting Type
Surface Mount
Number of Regulators
1
Package / Case
TO-261-4, TO-261AA
Voltage - Input (Max)
40V
Supplier Device Package
SOT-223-4
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
LM317DCYTexas Instruments1,705296-23224-5-ND£0.97000Similar
LM317DCYG3Texas Instruments1,407296-36104-5-ND£0.97000Similar
LM317DCYRTexas Instruments32,115296-12602-1-ND£0.65000Similar
LM317MDCYTexas Instruments1,848296-26095-5-ND£0.74000Similar
LM317MDCYG3Texas Instruments4,842296-50617-ND£0.74000Similar
In-Stock: 11,045
Check for Additional Incoming Stock
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£2.38000£2.38
10£1.78300£17.83
25£1.63400£40.85
100£1.47000£147.00
250£1.39184£347.96
500£1.37038£685.19
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000£1.30587£1,305.87
2,000£1.27393£2,547.86
3,000£1.25793£3,773.79
5,000£1.24021£6,201.05
Manufacturers Standard Package
Unit Price without VAT:£2.38000
Unit Price with VAT:£2.85600