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EST7502B Datasheet Pc Power Supply Pwm

Manufacturer: EST

Overview: EST7502B PC Power Supply PWM with Supervisor GENERAL.

Datasheet Details

Part number EST7502B
Manufacturer EST
File Size 154.85 KB
Description PC Power Supply PWM
Datasheet EST7502B_EST.pdf

General Description

The EST7502B is a pulse–width modulation (PWM) control circuit with plete protection circuits for used in the SMPS (Switched Mode Power Supply).

It contains various functions, which are Over Voltage Protection, Under Voltage Protection, Power Good Output (PGO), Remote On/Off control and etc.

It can minimize external ponents of switching power supply systems in personal puter.

Key Features

  • Complete PWM Control and Protection Circuitry.
  • Over Voltage Protection for 3.3V / 5V / 12V / PT.
  • Under Voltage Protection for 3.3V / 5V / 12V.
  • 280ms PG Time Delay.
  • Power Good Output is Open Drain Output.
  • PWM Control Output are Open Drain Output.
  • 280 ms Time Delay for UVP.
  • Remote ON/OFF function De.
  • bounce Time.
  • Soft-Start function built-in.
  • 16.
  • Pin Dual In.
  • line Package PIN.

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EST7502B Distributor