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S3055 Datasheet 5CH BTL Motor Drive IC

Manufacturer: KODENSHI (Kodenshi AUK Group)

General Description

The S3055 contains 4 channels voltage-type BTL drivers for Tracking and focus, sled, spindle motors and it contains also 1 channel of bi-directional tray motor.

Furthermore it embraces 2 independent precision voltage regulators with adjustable range from 1.24V to 4V.

It supports various applications with pb free and heat-sink package.

Overview

Semiconductor http:// www.auk.co.kr S30555CH BTL Motor Drive.

Key Features

  • ◈ 1 Channel is bi-directional DC motor driver for tray. ◈ 4 Channels are voltage-type BTL drivers for actuators, sled and spindle motors. ◈ Separating power of Vcc1 and Vcc2 is to improve power efficiency. ◈ Built in Level shift circuit. ◈ Built in Thermal shut down circuit. ◈ Built in Mute mode. ◈ Built in.