Part Number : AM5890S
Function : AM5890S / DVD / HSOP 28 Pin / 5 channel BTL driver IC
Maker : Unspecified

Pinouts :
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.

Datasheet PDF Download :
AM5890S pdf

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2015/01/28 13:52 2015/01/28 13:52

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