AM5665 Datasheet, PDF (1/14 Pages) BCD Semiconductor Manufacturing Limited – 5-CHANNEL MOTOR DRIVER FOR DVD PLAYER

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