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LM2575T 5 Step Down 5V Regulator

General Description:
The LM2575 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 1A load with excellent line and load regulation. This devices gives fixed output voltage of 5V.
 
Requiring a minimum number of external components, these regulators are simple to use and include internal frequency compensation and a fixed-frequency oscillator. 
The LM2575 series offers a high-efficiency replacement for popular three-terminal linear regulators. It substantially reduces the size of the heat sink, and in many cases no heat sink is required.
 
A standard series of inductors optimized for use with the LM2575 are available from several different manufacturers. This feature greatly simplifies the design of switch-mode power supplies.
 
Features:
  • Step Down Regulator Capable of Delivering 1A
  • Wide Input Range up to 37V
  • Requires only 4 External Components
  • 52 kHz Fixed Frequency Internal Oscillator
  • TTL Shutdown Capability

Specification:

  • Package Type : 5 Pin TO-220
  • Simple high-efficiency step-down (buck) regulator
  • On-card switching regulators
  • Positive to negative converter

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