Buck Switching Regulator IC Positive Fixed 5V 1 Output 500mA 14-SOIC (0.295", 7.50mm Width)
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LM2574MX-5.0/NOPB

DigiKey Part Number
LM2574MX-5.0/NOPBTR-ND - Tape & Reel (TR)
LM2574MX-5.0/NOPBCT-ND - Cut Tape (CT)
LM2574MX-5.0/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
LM2574MX-5.0/NOPB
Description
IC REG BUCK 5V 500MA 14SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Fixed 5V 1 Output 500mA 14-SOIC (0.295", 7.50mm Width)
Datasheet
 Datasheet
EDA/CAD Models
LM2574MX-5.0/NOPB Models
Product Attributes
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Category
Voltage - Input (Max)
40V
Mfr
Voltage - Output (Min/Fixed)
Series
Current - Output
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Switching
52kHz
Part Status
Active
Synchronous Rectifier
No
Function
Step-Down
Operating Temperature
-40°C ~ 125°C (TJ)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Package / Case
Output Type
Supplier Device Package
14-SOIC
Number of Outputs
1
Base Product Number
Voltage - Input (Min)
4V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
1,000 estimated in stock on 30-Dec-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.67000$2.67
10$1.99100$19.91
25$1.82080$45.52
100$1.63380$163.38
250$1.54456$386.14
500$1.49076$745.38
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$1.44650$1,446.50
2,000$1.41006$2,820.12
3,000$1.39182$4,175.46
5,000$1.37160$6,858.00
7,000$1.35978$9,518.46
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