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KA3050 - Camera Motor Drive and Control IC

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.

Camera sys

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.

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Full PDF Text Transcription

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www.fairchildsemi.com KA3050 Camera Motor Drive and Control IC 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 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. 48-QFP-1010E Typical Applications • Camera system Ordering Information Device KA3050 Package 48-QFP-1010E Operating Temp. −20°C ~ +50°C Rev. 1.0.1 February. 2000.
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