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

LM317EMP/NOPB

DigiKey Part Number
LM317EMP/NOPBTR-ND - Tape & Reel (TR)
LM317EMP/NOPBCT-ND - Cut Tape (CT)
LM317EMP/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM317EMP/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
LM317EMP/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
0°C ~ 125°C
Output Type
Mounting Type
Surface Mount
Number of Regulators
1
Package / Case
TO-261-4, TO-261AA
Voltage - Input (Max)
37V
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 (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM317DCYTexas Instruments2.055296-23224-5-ND1,11000 €Similar
LM317DCYG3Texas Instruments1.407296-36104-5-ND1,11000 €Similar
LM317DCYRTexas Instruments32.396296-12602-1-ND0,75000 €Similar
LM317MDCYTexas Instruments1.848296-26095-5-ND0,84000 €Similar
LM317MDCYG3Texas Instruments4.842296-50617-ND0,84000 €Similar
In-Stock: 29.669
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
12,02000 €2,02 €
101,50100 €15,01 €
251,37000 €34,25 €
1001,22620 €122,62 €
2501,15752 €289,38 €
5001,12480 €562,40 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1.0001,08209 €1.082,09 €
2.0001,05407 €2.108,14 €
3.0001,04003 €3.120,09 €
5.0001,02447 €5.122,35 €
7.0001,01539 €7.107,73 €
Manufacturers Standard Package
Unit Price without VAT:2,02000 €
Unit Price with VAT:2,40380 €