Datasheet Details
- Part number
- BD67173NUX
- Manufacturer
- ROHM ↗
- File Size
- 1.62 MB
- Datasheet
- BD67173NUX-Rohm.pdf
- Description
- Three-Phase Full-Wave Fan Motor Driver
BD67173NUX 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.
BD67173NUX Features
* Speed controllable by PWM input signal
* Sensorless drive
* Soft switched drive Quick start
* Power save function
* Internal RNF resistance
BD67173NUX 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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