UF2768 THREE-PHASE SINE-WAVE SENSOR-LESS FAN MOTOR DRIVER

UTC

UF2768 Description

UNISONIC TECHNOLOGIES CO., LTD UF2768 Preliminary THREE-PHASE SINE-WAVE SENSOR-LESS FAN MOTOR DRIVER * .
The UF2768 provides all the circuitry for sensor-less speed control of three-phase brushless DC motor.

UF2768 Features

* Three-Phase class sin wave driver method
* Three-Phase Full-Wave Sensor-Less Drive Method
* Adjustable Forced Commutation Frequency (for Start-up)
* Built-In External PWM Speed Control
* Built-In Quick Start Function
* FG (Rotation Speed Detection) Output
* Soft Switchi

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Datasheet Details

Part number: UF2768
Manufacturer: UTC
File Size: 195.02 KB
Datasheet: UF2768-UTC.pdf
Description: THREE-PHASE SINE-WAVE SENSOR-LESS FAN MOTOR DRIVER

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THREE-PHASE SINE-WAVE SENSOR-LESS FAN MOTOR DRIVER UTC

UTC UF2768-like datasheet