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STR-A6252M - Universal-Input 20 W 67 kHz Flyback Switching Regulators

General Description

Capacitor connection terminal for frequency jitter and soft start.

Key Features

  • 67 kHz PWM with ±5% frequency jittering for EMI noise filtering and cost reduction Rugged 650 V avalanche-rated MOSFET:.
  • Simplified surge absorption.
  • No VDSS derating required Low RDS(on) : 2.8 Ω maximum Auto-burst mode for stand-by operation or light loads; less transformer audible noise Built-in leading edge blanking Soft start and low start-up current; start-up circuit disabled in operation Auto-burst stand-by (intermittent operation) input power.

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Datasheet Details

Part number STR-A6252M
Manufacturer Sanken
File Size 866.68 KB
Description Universal-Input 20 W 67 kHz Flyback Switching Regulators
Datasheet download datasheet STR-A6252M Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
STR-A6252 Flyback Switching Regulators Allegro MicroSystems

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Sanken Power Devices from Allegro MicroSystems SwRitecghuilnagtors Approximate Scale 1:1 Package DIP-8 FEATURES AND BENEFITS 67 kHz PWM with ±5% frequency jittering for EMI noise filtering and cost reduction Rugged 650 V avalanche-rated MOSFET: • Simplified surge absorption • No VDSS derating required Low RDS(on) : 2.8 Ω maximum Auto-burst mode for stand-by operation or light loads; less transformer audible noise Built-in leading edge blanking Soft start and low start-up current; start-up circuit disabled in operation Auto-burst stand-by (intermittent operation) input power <0.