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FD2157H - Smart motor driver

General Description

FD2157H is a two-phase half wave motor driver with embedded Hall-effect sensor IC.

Key Features

  • Motor driver with high sensitivity Hall-effect sensor Open drain MOS driver output 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 24V DC motor / FAN systems FD2157H Smart motor driver with embedded Hall sensor Halogen Free General.

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Datasheet Details

Part number FD2157H
Manufacturer Feeling Technology
File Size 232.09 KB
Description Smart motor driver
Datasheet download datasheet FD2157H Datasheet

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Full PDF Text Transcription for FD2157H (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for FD2157H. For precise diagrams, tables, and layout, please refer to the original PDF.

FEELING TECHNOLOGY Features Motor driver with high sensitivity Hall-effect sensor Open drain MOS driver output Lock-shutdown protection & auto-restart function “Soft-swit...

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ver output 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 24V DC motor / FAN systems FD2157H Smart motor driver with embedded Hall sensor Halogen Free General Description FD2157H is a two-phase half wave motor driver with embedded Hall-effect sensor IC. It integrates a open drain 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 and