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TPS65560 Datasheet INTEGRATED PHOTO FLASH CHARGER AND IGBT DRIVER

Manufacturer: Texas Instruments

General Description

This device offers a complete solution for charging a photo flash capacitor from battery input, and subsequently discharging the capacitor to a xenon flash tube.

The device has an integrated voltage reference, power switch, IGBT driver, and control logic blocks for charging applications and driving IGBT applications.

Compared with discrete solutions, this device reduces the component count, shrinks the solution size, and eases designs for xenon tube applications.

Overview

www.ti.com RGT TPS65560 SLVS608 – JANUARY 2006 INTEGRATED PHOTO FLASH CHARGER AND IGBT.

Key Features

  • Highly Integrated Solution to Reduce Components.
  • Integrated Voltage Reference.
  • Integrated 50-V Power Switch,.
  • Integrated IGBT Driver.
  • High Efficiency.
  • Programmable Peak Current, 0.9 A ~ 1.8 A.
  • Input Battery Voltage of 1.6 V to 12 V.
  • Optimized Control Loop for Fast Charge Time.
  • Output Voltage Feedback From Primary Side.
  • 16-Pin QFN Package.
  • Protection.
  • MAX On Time.
  • MAX Off Time.