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BM6203FS - 3-Phase Brushless Fan Motor Driver

Description

This motor driver IC adopts PrestoMOS™ as the output transistor, and put in a small full molding package with the high voltage gate driver chip.

The protection circuits for overcurrent, overheating, under voltage lock out and the high voltage bootstrap diode with current regulation are built-in.

Features

  • 600V PrestoMOS™ built-in.
  • Output current 2.5A.
  • Bootstrap operation by floating high side driver (including diode).
  • 3.3V logic input compatible.
  • Protection circuits provided: OCP, TSD and UVLO.
  • Fault output (open drain).

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Datasheet preview – BM6203FS

Datasheet Details

Part number BM6203FS
Manufacturer ROHM
File Size 713.21 KB
Description 3-Phase Brushless Fan Motor Driver
Datasheet download datasheet BM6203FS Datasheet
Additional preview pages of the BM6203FS datasheet.

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Full PDF Text Transcription

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For air-conditioner fan motor 3-Phase Brushless Fan Motor Driver BM6203FS General Description This motor driver IC adopts PrestoMOS™ as the output transistor, and put in a small full molding package with the high voltage gate driver chip. The protection circuits for overcurrent, overheating, under voltage lock out and the high voltage bootstrap diode with current regulation are built-in. It provides optimum motor drive system for a wide variety of applications by the combination with controller BD6201X series and enables motor unit standardization. Features 600V PrestoMOS™ built-in Output current 2.5A Bootstrap operation by floating high side driver (including diode) 3.
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