UH255G-AG6-R datasheet(1/6 Pages) UTC

Nome de Peças	UH255G-AG6-R

Descrição Electrónicos	CMOS IC

PDF	6 Pages

Scroll/Zoom	100%

Fabricante Electrônico	UTC [Unisonic Technologies]

Página de início	http://www.utc-ic.com

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UNISONIC TECHNOLOGIES CO., LTD

UH255

CMOS IC

www.unisonic.com.tw

1 of 6

QW-R118-027.a

SMART MOTOR DRIVER WITH

INTEGRATED HALL SENSOR



DESCRIPTION

The UH255 is a single coil motor driver with integrated Hall

sensor.Lock-shutdown and auto-restart function protects the motor

from being over-heated and restarts the motor after being locked.

The rotation speed function is also integrated in the UH255, the

system could detect the rotation speed of motor when using

UH255

by the ‘FG’ pin.

The UH255 also uses Soft-switch phase-switching technique to

reduce the vibration and acoustic noise.

PWM is used for the speed control for UH255.Two types of

PWM input signals could be used: voltage mode PWM & pulse

mode PWM.



FEATURES

* Soft switching output driver.

* Built-in Hall sensor motor driver.

* Motor lock protection and automatic restart.

* Thermal shutdown protection.

* PWM speed control.

SOT-26

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5

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

ORDERING INFORMATION



MARKING

Ordering Number

Package

Packing

UH255G-AG6-R

SOT-26

Tape Reel

Nº de peça semelhante - UH255G-AG6-R

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Unisonic Technologies	UH251	111Kb / 4P	LOW-SATURATION, LOW-VOLTAGE 1.5 CHANNEL BI-DIRECTIONAL MOTOR DRIVER
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Descrição semelhante - UH255G-AG6-R

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UH255G-AG6-R Folha de dados(PDF) 1 Page - Unisonic Technologies

UH255G-AG6-R Folha de dados(HTML) 1 Page - Unisonic Technologies

Nº de peça semelhante - UH255G-AG6-R

Descrição semelhante - UH255G-AG6-R

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