Linear Voltage Regulator IC Positive Adjustable 1 Output 500mA SOT-223-4
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Linear Voltage Regulator IC Positive Adjustable 1 Output 500mA SOT-223-4
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LM317MDCYR

DigiKey Part Number
296-12631-2-ND - Tape & Reel (TR)
296-12631-1-ND - Cut Tape (CT)
296-12631-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM317MDCYR
Description
IC REG LINEAR POS ADJ SOT-223-4
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Adjustable 1 Output 500mA SOT-223-4
Datasheet
 Datasheet
EDA/CAD Models
LM317MDCYR 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 (TJ)
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 (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM317AEMP/NOPBTexas Instruments2,759LM317AEMP/NOPBTR-ND$3.85000Similar
LM317EMP/NOPBTexas Instruments50LM317EMP/NOPBTR-ND$2.38000Similar
LM317AEMPX/NOPBTexas Instruments0LM317AEMPX/NOPBTR-ND$3.10000Similar
LM317EMPX/NOPBTexas Instruments0LM317EMPX/NOPBTR-ND$1.57000Similar
LM317MBSTT3Gonsemi20,995LM317MBSTT3GOSTR-ND$0.46000Direct
In-Stock: 16,161
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.79000$0.79
10$0.56100$5.61
25$0.50360$12.59
100$0.44090$44.09
250$0.41100$102.75
500$0.39294$196.47
1,000$0.37808$378.08
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.36240$906.00
5,000$0.35295$1,764.75
7,500$0.34821$2,611.58
12,500$0.34297$4,287.12
17,500$0.33991$5,948.43
25,000$0.33696$8,424.00
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.