Datasheet > UTCUA8868

UTCUA8868

更新时间： 2024-09-18 03:56:35

品牌	Logo	应用领域
友顺 - UTC		/
页数	文件大小	规格书
6页	156K
描述
LINEAR INTEGRATED CIRCUIT

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中文翻译

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数据手册

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UTCUA8868 数据手册

UTC UA8868

LINEAR INTEGRATED CIRCUIT

5-CHANNEL BTL DRIVER FOR DVD PLAYER

DESCRIPTION

The UTC UA8868 is a five-channel BTL driver IC for driving the

motors and actuators such as used in DVD player and CD-ROM.

FEATURES

* Built-in 5 channel drivers:

Dual actuator drivers

Sled motor driver

Spindle driver

Tray in-out driver

HSOP-28

* Built-in Two independent comparators

* Thermal shut down and Mute circuit.

*Pb-free plating product number: UA8868L

BLOCK DIAGRAM

20 19 18

17 16

PGND

GND

Vcc2

90K

60K

Stand by

60K

Actuator

Driver (4x)

Spindle

Driver

150K

Thermal

Shut down

Vcc2

Vcc1

150K

60K

150K

Actuator

Sled

Driver (4x)

Driver

Pre-DRV

Vcc1

TRAY

DRIVER

60K

PGND

11 12

UTC UNISONIC TECHNOLOGIES CO., LTD.

www.unisonic.com.tw

QW-R109-020,B

12 3 4 5 6

中文翻译

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