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UH457 Datasheet SMART MOTOR DRIVER

Manufacturer: Unisonic Technologies

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General Description

The UH457 is a single coil motor driver with integrated Hall sensor.

Lock-shutdown and auto-restart function protects the motor from being over-heated and restarts the motor after being locked.

Thermal-shutdown protection (TSD) ensures the internal drivers of IC are operating under a safe operating temperature range.

Overview

UNISONIC TECHNOLOGIES CO., LTD UH457 Preliminary SMART MOTOR DRIVER WITH INTEGRATED HALL SENSOR CMOS IC.

Key Features

  • S.
  • Soft switching output driver.
  • Built-in Hall sensor motor driver.
  • Motor lock protection and automatic restart.
  • Thermal shutdown protection.
  • H-Bridge MOS driver.
  • For 12V or 24V DC motor / FAN systems.

More Datasheets from Unisonic Technologies

Part Number Description
UH477 SINGLE PHASE DC MOTOR DRIVE