Description

The KA3050 is a monolithic integrated circuit, and suitable for the motor driver (AE, AF, zoom and reel motor driver) and the controller (strobo trigger, IRED driver, supply voltage detector, step-up converter control, etc.) in camera systems.

Features

• Built-in DC motor driver : 1.5-CH DC motor driver : CW, CCW & Brake

• Stepping motor driver

• Built-in strobo control

• Built-in IRED driver for auto-focus

• Built-in VE selector

• Built-in VE voltage detector

• Built-in 5V regulator

• Built-in step-up DC/DC converter controller

Typical Applications

• Camera system