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STRW6051S - Current Mode Control PWM Regulator

This page provides the datasheet information for the STRW6051S, a member of the STRW605xS Current Mode Control PWM Regulator family.

Description

The STR-W605xS series are power ICs for switching power supplies, incorporating a power MOSFET and a current mode PWM controller IC.

Features

  • TO-220F power package with 30 to 90 W power output.
  • Current Mode PWM control.
  • Built-in Random Switching function, reducing EMI noise, and simplifying EMI filters, and therefore reducing cost.
  • Built-in Slope Compensation function, avoiding subharmonic oscillation.
  • Built-in Auto Standby function (Input Power, PIN < 30 mW at no load) ▫ Normal operation: PWM mode ▫ Light load operation: Standby mode (burst oscillation).
  • Built-in Audible Noise Suppression function durin.

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Datasheet preview – STRW6051S

Datasheet Details

Part number STRW6051S
Manufacturer Sanken
File Size 730.09 KB
Description Current Mode Control PWM Regulator
Datasheet download datasheet STRW6051S Datasheet
Additional preview pages of the STRW6051S datasheet.

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Full PDF Text Transcription

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STR-W605xS Current Mode Control PWM Regulator IC For Switching Power Supplies Features and Benefits ▪ TO-220F power package with 30 to 90 W power output ▪ Current Mode PWM control ▪ Built-in Random Switching function, reducing EMI noise, and simplifying EMI filters, and therefore reducing cost ▪ Built-in Slope Compensation function, avoiding subharmonic oscillation ▪ Built-in Auto Standby function (Input Power, PIN < 30 mW at no load) ▫ Normal operation: PWM mode ▫ Light load operation: Standby mode (burst oscillation) ▪ Built-in Audible Noise Suppression function during Standby mode ▪ Built-in Startup Circuit, reducing power consumption in standby operation, and eliminating external components.
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