AM5665 查看數據表（PDF） - BCD Semiconductor

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AM5665

5-CHANNEL MOTOR DRIVER FOR DVD PLAYER

BCD Semiconductor 

Preliminary Datasheet

5-CHANNEL MOTOR DRIVER FOR DVD PLAYER

General Description

Features

AM5665

The AM5665 is a 5-channel BTL driver IC, in which · 2-Channel DC Motor BTL Driver

two channels drive DC motor, two channels with cur- · 2-Channel BTL Driver for Coils with Current

rent feedback drive the coils, such as the focus and the

Feedback

tracking actuator of DVD player, and the other one · 1-Channel Forward/Reverse Control DC Motor

channel drives the bi-direction DC motor for tray.

Driver

· Built-in Thermal Shutdown Circuit

The AM5665 is available in standard HSOP-28 pack-

age.

·

·

Built-in Standby Circuit

Operating Voltage: 4.5 to 8.0V

Applications

· DVD Player

Apr. 2005 Rev. 1. 1

HSOP-28

Figure 1. Package Type of AM5665

BCD Semiconductor Manufacturing Limited

1

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