BD67173NUX Three-Phase Full-Wave Fan Motor Driver

Rohm

Description

Datasheet DC Brushless Fan Motor Drivers Three-Phase Full-Wave Fan Motor Driver BD67173NUX General .
BD67173NUX is a three-phase sensorless fan motor driver used to cool off notebook PCs.

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Datasheet Specifications

Part number: BD67173NUX
Manufacturer: ROHM ↗
File Size: 1.62 MB
Datasheet: BD67173NUX-Rohm.pdf
Description: Three-Phase Full-Wave Fan Motor Driver

Features

* Speed controllable by PWM input signal
* Sensorless drive
* Soft switched drive Quick start
* Power save function
* Internal RNF resistance

Applications

* Small fan motor for notebook PCs etc. Typical Application Circuit(s) SIG ＋ 1uF~4.7uF VCC 10kohm FG CTOM VCC VCC 10kohm U FTR 1pin M ― PWM TOSC GND V Ｗ 2200pF PWM Product structure : Silicon monolithic integrated circuit . www. rohm. com © 2015 ROHM Co. , Ltd. All rights reserved. TSZ2

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Three-Phase Full-Wave Fan Motor Driver Rohm

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