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FD1257AH - Smart motor driver

General Description

FD1257AH is a single-phase full wave motor driver with embedded Hall-effect sensor IC.

Key Features

  • Motor driver with high sensitivity Hall-effect sensor H-Bridge MOS driver Lock-shutdown protection & auto-restart function “Soft-switch” phase-switching technique to reduce vibration and acoustic noise Thermal shutdown protection(TSD) Available in SIP-4L package For 5V and 12V DC motor / FAN systems FD1257AH Smart motor driver with embedded Hall sensor Halogen Free General.

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Datasheet Details

Part number FD1257AH
Manufacturer Feeling Technology
File Size 267.65 KB
Description Smart motor driver
Datasheet download datasheet FD1257AH 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 high sensitivity Hall-effect sensor H-Bridge MOS driver Lock-shutdown protection & auto-restart function “Soft-switch” phase-switching technique to reduce vibration and acoustic noise Thermal shutdown protection(TSD) Available in SIP-4L package For 5V and 12V DC motor / FAN systems FD1257AH Smart motor driver with embedded Hall sensor Halogen Free General Description FD1257AH is a single-phase full wave motor driver with embedded Hall-effect sensor IC. It integrates a H-bridge MOS driver, a high sensitivity hall-effect sensor, an event timer for rotor locked in SIP-4L package, which make the motors’ PCBs(printed circuit boards) design easy and fabricate the high efficiency DC motors or FANs as simply as possible.