Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A SOT-223-4
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A SOT-223-4
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LM317EMPX/NOPB

DigiKey Part Number
LM317EMPX/NOPBTR-ND - Tape & Reel (TR)
LM317EMPX/NOPBCT-ND - Cut Tape (CT)
LM317EMPX/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM317EMPX/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
LM317EMPX/NOPB Models
Product Attributes
Filter Similar Products
Show Empty Attributes
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 (17)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM317AEMP/NOPBTexas Instruments7,635LM317AEMP/NOPBCT-NDFr.2.29000Similar
LM317DCYTexas Instruments2,523296-23224-5-NDFr.0.94000Similar
LM317DCYG3Texas Instruments1,415296-36104-5-NDFr.0.94000Similar
LM317DCYRTexas Instruments33,259296-12602-1-NDFr.0.60000Similar
LM317EMP/NOPBTexas Instruments31,503LM317EMP/NOPBCT-NDFr.1.71000Similar
In-Stock: 534
Check for Additional Incoming Stock
All prices are in CHF
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1Fr.1.22000Fr.1.22
10Fr.0.89700Fr.8.97
25Fr.0.81360Fr.20.34
100Fr.0.72270Fr.72.27
250Fr.0.67924Fr.169.81
500Fr.0.65312Fr.326.56
1,000Fr.0.64719Fr.647.19
* All Digi-Reel orders will add a Fr.7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000Fr.0.61388Fr.1,227.76
4,000Fr.0.59930Fr.2,397.20
6,000Fr.0.59199Fr.3,551.94
10,000Fr.0.58390Fr.5,839.00
Manufacturers Standard Package
Unit Price without VAT:Fr.1.22000
Unit Price with VAT:Fr.1.31882