UM2640L-SO8-R datasheet(1/8 Pages) UTC

Il numero della parte	UM2640L-SO8-R

Spiegazioni elettronici	TWO-PHASE UNIPOLAR DC BRUSHLESS MOTOR PRE-DRIVER IC

PDF	8 Pages

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Produttore elettronici	UTC [Unisonic Technologies]

Homepage	http://www.utc-ic.com

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UNISONIC TECHNOLOGIES CO., LTD

UM2640

Preliminary

CMOS IC

www.unisonic.com.tw

1 of 8

QW-R109-027.b

TWO-PHASE UNIPOLAR DC

BRUSHLESS MOTOR

PRE-DRIVER IC

DESCRIPTION

UTC UM2640 is a 2-phase pre-driver IC for unipolar DC brushes

motors. It features high voltage bipolar technology so that the driver

works up to 48V. High voltage operation delivers more power and

improves power supply efficiency. Therefore, it is suitable for high

voltage fan motor applications.

FEATURES

* Wide supply voltage range of 4V~55V

* Absolute Maximum Voltage 60V

* Lock protection.

Auto-restart when the motor lock is undone.

* Lock Alarm Output Terminal

ORDERING INFORMATION

Ordering Number

Lead Free

Halogen Free

Package

Packing

UM2640L-SO8-R

UM2640G-SO8-R

SOP-8

Tape Reel

UM2640L-SO8-T

UM2640G-SO8-T

SOP-8

Tube

Codice articolo simile - UM2640L-SO8-R

Produttore elettronici	Il numero della parte	Scheda tecnica	Spiegazioni elettronici
Unisonic Technologies	UM2640L-SO8-R	202Kb / 8P	TWO-PHASE UNIPOLAR DC BRUSHLESS MOTOR PRE-DRIVER IC
Unisonic Technologies	UM2640L-SO8-R	193Kb / 8P	TWO-PHASE UNIPOLAR DC BRUSHLESS MOTOR PRE-DRIVER IC

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Sanyo Semicon Device	LB1668	128Kb / 7P	Two-Phase Unipolar Drive Brushless Motor Drivers
New Japan Radio	NJM2641	51Kb / 3P	Two-phase Unipolar DC Brushless Motor Pre-Driver IC
New Japan Radio	NJM2640	65Kb / 7P	Two-phase Unipolar DC Brushless Motor Pre-Driver IC
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Sanyo Semicon Device	LB1668	212Kb / 8P	Two-Phase Unipolar Drive Brushless Motor Drivers
Unisonic Technologies	UM2640	202Kb / 8P	TWO-PHASE UNIPOLAR DC BRUSHLESS MOTOR PRE-DRIVER IC
Allegro MicroSystems	A4931	244Kb / 9P	3-Phase Brushless DC Motor Pre-Driver
Allegro MicroSystems	A4938	247Kb / 10P	3-Phase Brushless DC Motor Pre-Driver
Unisonic Technologies	UM2640	193Kb / 8P	TWO-PHASE UNIPOLAR DC BRUSHLESS MOTOR PRE-DRIVER IC

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UM2640L-SO8-R Scheda tecnica(PDF) 1 Page - Unisonic Technologies

UM2640L-SO8-R Scheda tecnica(HTML) 1 Page - Unisonic Technologies

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