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PHY4943D Datasheet Power Supply Supervisor+pwm

Manufacturer: Unknown Manufacturer

Overview: .DataSheet.co.kr PHY4943D Power Supply Supervisor + PWM.

Datasheet Details

Part number PHY4943D
Manufacturer Unknown Manufacturer
File Size 373.73 KB
Description Power Supply Supervisor+PWM
Datasheet PHY4943D_ETC.pdf

General Description

PHY4943D controller is designed for switching mode power supply for desktop PCs.

It provides all the functions necessary to monitor and control the output of the power supply.

Remote ON/OFF control, power good circuitry, some protection

Key Features

  • PC half-bridge (or 494) power supply.
  • 280ms PG Time Delay Remote ON/OFF function 280 ms Time Delay for UVP On-chip error amplifier On-chip oscillator ,frequency is adjustable by external resistor.
  • PWM dead-time control Soft-start and maximum 90% duty cycle Compatible with WT7520 Pb-Free DIP-16L Package supervisor + PWM High integration & few external components Over-voltage protection for 3.3V, 5.

More Datasheets from Unknown Manufacturer

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PHY4943D Distributor