Part Number: AM5888S
Function: Motor Driver IC / 5-channel BTL Driver for DVD player
Package: HSOP 28 Pin Type
Manufacturer: AMtek Semiconductor
The AM5888S is a five-channel BTL driver IC for driving the motors and actuators such as used in DVD player and consists of two independent precision voltage regulators with adjustable range from 1.5V to 4V.
1. Two channels are voltage-type BTL drivers for actuators of tracking and focus. Two channels are
voltage-type BTL driver for sled and spindle motors. It is also built-in one channel bi-direction
DC motor driver for tray.
2. A general purpose input OP provides differential input for signal addition. The output structure is two power OPAMPS in bridge configuration.
Block Diagram :
1. BTL driver for CD, CD-ROM and DVD.
Other data sheets are available within the file: AM5888