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

LM317AEMPX/NOPB

DigiKey Part Number
LM317AEMPX/NOPBTR-ND - Tape & Reel (TR)
LM317AEMPX/NOPBCT-ND - Cut Tape (CT)
LM317AEMPX/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM317AEMPX/NOPB
Description
IC REG LIN POS ADJ 1.5A SOT223-4
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A SOT-223-4
Datasheet
 Datasheet
EDA/CAD Models
LM317AEMPX/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 (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM317DCYTexas Instruments2,014296-23224-5-ND₩2,045.00000Similar
LM317DCYG3Texas Instruments1,407296-36104-5-ND₩2,045.00000Similar
LM317DCYRTexas Instruments31,682296-12602-1-ND₩1,374.00000Similar
LM317MDCYTexas Instruments1,848296-26095-5-ND₩1,545.00000Similar
LM317MDCYG3Texas Instruments4,842296-50617-ND₩1,545.00000Similar
In-Stock: 4,477
Check for Additional Incoming Stock
All prices are in KRW
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₩4,277.00000₩4,277
10₩3,187.60000₩31,876
25₩2,914.16000₩72,854
100₩2,614.59000₩261,459
250₩2,471.75200₩617,938
500₩2,417.05200₩1,208,526
* All Digi-Reel orders will add a ₩8,000 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000₩2,256.31150₩4,512,623
4,000₩2,208.28625₩8,833,145
6,000₩2,184.24100₩13,105,446
Manufacturers Standard Package