AM5954AM28TR 查看數據表（PDF） - BCD Semiconductor

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AM5954AM28TR

4-CHANNEL MOTOR DRIVER FOR DVD PLAYER

BCD Semiconductor 

Data Sheet

4-CHANNEL MOTOR DRIVER FOR DVD PLAYER

General Description

Features

AM5954A

The AM5954A is a four-channel BTL driver IC for

driving the motors and actuators in products for DVD-

player drivers. Two of the channels use current feed-

back to minimize the current phase shift caused by the

influence of load inductance. This IC is an improved

version of AZ5954.

· Level Shift Circuit On Chip

· Internal Standby Mode

· Built-in Thermal Shutdown Circuit

Applications

The AM5954A is available in HSOP-28 Package.

· DVD Player

Mar. 2007 Rev. 1. 4

HSOP-28

Figure 1. Package Type of AM5954A

BCD Semiconductor Manufacturing Limited

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