AM5890S Datasheet – 5 Ch, BTL driver IC for DVD Player

Part Number : AM5890S

Function : 5 channel BTL driver IC for DVD Player

Package : HSOP 28 Pin Type

Manufacturers : AMtek

Image :

AM5890S datasheet

 

Description :

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) Wide dynamic range [9.0V (typ.) when Vcc1= Vcc2= 12V, at RL= 20Ω load].

3) Separating power of Vcc1 and Vcc2 is to improve power efficiency by a low supply voltage for tracking, focus, and spindle.

4) Level shift circuit built-in.

5) Thermal shut down circuit built-in.

6) Mute mode built-in.

Block Diagram

Other data sheets within the file : AM5890

AM5890S Datasheet PDF Download


AM5890S pdf