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STR-W6072S - Off-Line PWM Controllers

This page provides the datasheet information for the STR-W6072S, a member of the STRW605xS Off-Line PWM Controllers family.

Datasheet Summary

Description

The STR-W6000S series are power ICs for switching power supplies, incorporating a MOSFET and a current mode PWM controller IC.

The low standby power is accomplished by the automatic switching between the PWM operation in normal operation and the burst-oscillation under light load conditions.

Features

  • Current Mode Type PWM Control.
  • Brown-In and Brown-Out function.
  • Auto Standby Function No Load Power Consumption < 30 mW.
  • Operation Mode Normal Operation ----------------------------- PWM Mode Standby ---------------------------- Burst Oscillation Mode.
  • Random Switching Function.
  • Slope Compensation Function.
  • Leading Edge Blanking Function.
  • Bias Assist Function.
  • Audible Noise Suppression function during Standby mode.
  • Protections Overcurrent Protec.

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Datasheet preview – STR-W6072S

Datasheet Details

Part number STR-W6072S
Manufacturer Sanken
File Size 730.09 KB
Description Off-Line PWM Controllers
Datasheet download datasheet STR-W6072S Datasheet
Additional preview pages of the STR-W6072S datasheet.

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Full PDF Text Transcription

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Off-Line PWM Controllers with Integrated Power MOSFET STR-W6000S Series General Descriptions The STR-W6000S series are power ICs for switching power supplies, incorporating a MOSFET and a current mode PWM controller IC. The low standby power is accomplished by the automatic switching between the PWM operation in normal operation and the burst-oscillation under light load conditions. The product achieves high cost-performance power supply systems with few external components.
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