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FD1257H - Smart motor driver

General Description

FD1257H is a single coil motor driver with embedded Hall sensor.

It integrates the motor driver with the Hall sensor, which simplifies the PCB(printed circuit board) design and make the fabrication of small-size motors possible.

Key Features

  • Motor driver with integrated Hall sensor Lock-shutdown protection & auto-restart function Precise magnetic switching thresholds “Soft-switch” phase-switching technique to reduce vibration and acoustic noise Thermal shutdown protection Available in SIP-4L packages For 12V systems FD1257H Smart motor driver with embedded Hall sensor Halogen Free General.

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Datasheet Details

Part number FD1257H
Manufacturer Feeling Technology
File Size 310.20 KB
Description Smart motor driver
Datasheet download datasheet FD1257H Datasheet

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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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FEELING TECHNOLOGY Features Motor driver with integrated Hall sensor Lock-shutdown protection & auto-restart function Precise magnetic switching thresholds “Soft-switch” phase-switching technique to reduce vibration and acoustic noise Thermal shutdown protection Available in SIP-4L packages For 12V systems FD1257H Smart motor driver with embedded Hall sensor Halogen Free General Description FD1257H is a single coil motor driver with embedded Hall sensor. It integrates the motor driver with the Hall sensor, which simplifies the PCB(printed circuit board) design and make the fabrication of small-size motors possible. Lock-shutdown and auto-restart function keeps the motor from being over-heated and restarts the motor after being locked.