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ON SEMICONDUCTOR  LM2574N-5G  Buck (Step Down) Switching Regulator, Fixed, 4.75V-40V In, 5V And 0.5A Out, DIP-8

ON SEMICONDUCTOR LM2574N-5G
Technical Data Sheet (295.23KB) EN See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The LM2574N-5G is a 0.5A adjustable output voltage monolithic Step-Down Switching Regulator ideally suited for easy and convenient design of a step-down switching regulator. This regulator is designed to minimize the number of external components to simplify the power supply design. The converter is a switch-mode power supply, its efficiency is significantly higher in comparison with popular 3-terminal linear regulators, especially with higher input voltages. The output switch includes cycle-by-cycle current limiting, as well as thermal shutdown for full protection under fault conditions.
  • TTL shutdown capability, low power standby mode
  • High efficiency
  • Uses readily available standard inductors
  • Thermal shutdown and current limit protection

 

Product Information

Input Voltage Min:
4.75V
Input Voltage Max:
40V
DC / DC Converter IC Case:
DIP
No. of Pins:
8Pins
Output Current:
500mA
Output Voltage Nom.:
5V
Switching Frequency:
63kHz
Topology:
Buck (Step Down)
Operating Temperature Max:
125°C
Packaging:
Cut Tape
Product Range:
-
Automotive Qualification Standard:
-
MSL:
-
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Industrial;
  • Power Management

Legislation and Environmental

Moisture Sensitivity Level:
-
Country of Origin:
United States

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.000833

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