Data Sheet
4-CHANNEL MOTOR DRIVER FOR DVD PLAYER
General Description
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.
The AM5954A is available in HSOP-28 Package.
AM5954A
Features
·
·
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Level Shift Circuit On Chip
Internal Standby Mode
Built-in Thermal Shutdown Circuit
Applications
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DVD Player
HSOP-28
Figure 1. Package Type of AM5954A
Mar. 2007 Rev. 1. 4
1
BCD Semiconductor Manufacturing Limited