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 Instruments2,508296-23224-5-NDNT$44.00000Similar
LM317DCYG3Texas Instruments1,415296-36104-5-NDNT$44.00000Similar
LM317DCYRTexas Instruments33,259296-12602-1-NDNT$28.00000Similar
LM317MDCYTexas Instruments1,868296-26095-5-NDNT$33.00000Similar
LM317MDCYG3Texas Instruments4,842296-50617-NDNT$33.00000Similar
In-Stock: 15,635
Check for Additional Incoming Stock
All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$106.00000NT$106
10NT$79.00000NT$790
25NT$72.28000NT$1,807
100NT$64.93000NT$6,493
250NT$61.42800NT$15,357
500NT$60.25800NT$30,129
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000NT$57.57500NT$57,575
2,000NT$56.14300NT$112,286
3,000NT$55.42633NT$166,279
5,000NT$54.63180NT$273,159
Manufacturers Standard Package