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ACT334 - High Performance ActivePSR Primary Switching Regulator

This page provides the datasheet information for the ACT334, a member of the ACT334-Active High Performance ActivePSR Primary Switching Regulator family.

Datasheet Summary

Features

  • Ultra Low Standby Power < 30mW.
  • Patented Primary Side Regulation Technology.
  • Suitable Operation Frequency up to 85kHZ.
  • Proprietary Fast Startup Circuit.
  • Integrated Line and Primary Inductance Compensation.
  • Integrated Programmable Output Cord Resistance Compensation.
  • Line Under-Voltage, Output Over-Voltage, Output Short-Circuit and Over-Temperature Protection.
  • Complies with all Global Energy Efficiency and CEC Average Effici.

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Datasheet preview – ACT334

Datasheet Details

Part number ACT334
Manufacturer Active-Semi
File Size 278.69 KB
Description High Performance ActivePSR Primary Switching Regulator
Datasheet download datasheet ACT334 Datasheet
Additional preview pages of the ACT334 datasheet.

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Full PDF Text Transcription

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ACT334 Rev 2, 14-Nov-12 High Performance ActivePSRTM Primary Switching Regulator FEATURES • Ultra Low Standby Power < 30mW • Patented Primary Side Regulation Technology • Suitable Operation Frequency up to 85kHZ • Proprietary Fast Startup Circuit • Integrated Line and Primary Inductance Compensation • Integrated Programmable Output Cord Resistance Compensation • Line Under-Voltage, Output Over-Voltage, Output Short-Circuit and Over-Temperature Protection • Complies with all Global Energy Efficiency and CEC Average Efficiency Standards • Adjustable Power from 2W to 6W • Minimum External Components • Tiny SOT23-6 Package over temperature conditions.
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