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STR-W6200D - PWM Off-Line Switching Regulator

Description

The STR-W6200D series are power ICs for switching power supplies, incorporating a power MOSFET and a current mode PWM controller IC in one package.

Features

  • TO-220 fully-molded package with 6 pins.
  • Current mode PWM control.
  • PWM and frequency modulation functions: reduces EMI noise, simplifies EMI filters, and cuts cost by external part reduction.
  • Built-in Slope Compensation circuit: avoids subharmonic oscillation.
  • Automatic Standby Mode function (Input Power < 40 mW at no load) ▫ Normal operation: PWM mode ▫ Light load operation: Standby mode (burst oscillation).
  • Built-in Audible Noise Suppression function during Stand.

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Datasheet Details

Part number STR-W6200D
Manufacturer Sanken
File Size 429.12 KB
Description PWM Off-Line Switching Regulator
Datasheet download datasheet STR-W6200D Datasheet

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Full PDF Text Transcription

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Application Information STR-W6200D Series PWM Off-Line Switching Regulator ICs General Description The STR-W6200D series are power ICs for switching power supplies, incorporating a power MOSFET and a current mode PWM controller IC in one package. Including a startup circuit and a standby function in the controller, the product achieves low power consumption, low standby power, and high cost-effectiveness in power supply systems, while reducing external components.
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