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APX9275A - Single-Phase Full-Wave Motor Driver

General Description

The APX9275A is a single phase full wave motor driver for DC fan motors, and can apply to three type speed control methods.

The output signals of this IC are the amplifications of hall input signals.

It is suitable for both game machine and CPU cooler that need silent fans.

Key Features

  • Single-Phase Full Wave Fan Driver.
  • Silent Driver.
  • Low Supply Current.
  • Speed Controllable by PWM Input Signal.
  • Built-in Quick Srart Function.
  • Built-in Lock Protection and Auto Restart Function (External Capacitor Unnecessary).
  • Enhance Low Duty Start UP Power.
  • 1/2 FG Output.
  • Include Hall Bias Circuit.
  • Built-in Current Limit Circuit.
  • Built-in Thermal Protection Circuit.
  • Lead Free and Green D.

📥 Download Datasheet

Datasheet Details

Part number APX9275A
Manufacturer ANPEC
File Size 243.51 KB
Description Single-Phase Full-Wave Motor Driver
Datasheet download datasheet APX9275A Datasheet

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APX9275 Single-Phase Full-Wave Motor Driver
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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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APX9275A Single-Phase Full-Wave Motor Driver for Silent Fan Motor Features • Single-Phase Full Wave Fan Driver • Silent Driver • Low Supply Current • Speed Controllable by PWM Input Signal • Built-in Quick Srart Function • Built-in Lock Protection and Auto Restart Function (External Capacitor Unnecessary) • Enhance Low Duty Start UP Power • 1/2 FG Output • Include Hall Bias Circuit • Built-in Current Limit Circuit • Built-in Thermal Protection Circuit • Lead Free and Green Devices Available (RoHS Compliant) General Description The APX9275A is a single phase full wave motor driver for DC fan motors, and can apply to three type speed control methods. The output signals of this IC are the amplifications of hall input signals.