Datasheet4U Logo Datasheet4U.com
Active-Semi logo

ACT512 Datasheet

Manufacturer: Active-Semi

This datasheet includes multiple variants, all published together in a single manufacturer document.

ACT512 datasheet preview

Datasheet Details

Part number ACT512
Datasheet ACT512 ACT512-Active Datasheet (PDF)
File Size 303.73 KB
Manufacturer Active-Semi
Description Quasi-Resonant PWM Controller
ACT512 page 2 ACT512 page 3

ACT512 Overview

ACT512 Rev 4, 13-Feb-14 ActiveQRTM Quasi-Resonant PWM Controller.

ACT512 Key Features

  • CCM and Quasi-Resonant Operation
  • Adjustable up to 75kHz Switching Frequency
  • OCP/OLP Protection
  • Integrated Patented Frequency Foldback
  • Integrated Patented Line pensation
  • Built-in Soft-Start Circuit
  • Line Under-Voltage, Thermal, Output Over
  • Current Sense Resistor Short Protection
  • Transformer Winding Short Protection
  • 100mW Standby Power

ACT512 from other manufacturers

See all manufacturers

Brand Logo Part Number Description Other Manufacturers
Nais Logo ACT512 ULTRA SMALL AUTOMOTIVE RELAY Nais
Active-Semi logo - Manufacturer

More Datasheets from Active-Semi

See all Active-Semi datasheets

Part Number Description
ACT5101 23V Buck-Boost Converter
ACT5102 23V Buck-Boost Converter
ACT511 Quasi-Resonant PWM Controller
ACT513 ActiveQR Quasi-Resonant PWM Controller
ACT2801 5V/1.5A Backup Battery Pack Manager
ACT2801B 5V/1.5A Backup Battery Manager
ACT2801C 5V/1.5A Backup Battery Manager
ACT2802 5V/2.5A Backup Battery Pack Manager
ACT2802B 5V/2.5A Backup Battery Pack Manager
ACT2802C 5V/2.5A Backup Battery Pack Manager

ACT512 Distributor

Datasheet4U Logo
Since 2006. D4U Semicon. About Datasheet4U Contact Us Privacy Policy Purchase of parts