Datasheet4U Logo Datasheet4U.com

TPS65563A Datasheet INTEGRATED PHOTO FLASH CHARGER AND IGBT DRIVER

Manufacturer: Texas Instruments

General Description

/ORDERING INFORMATION The TPS65563A offers a complete solution for a charging photo flash capacitor and flashing xenon tube with an insulated gate bipolar transfer (IGBT) driver.

This device has an integrated voltage reference, power switch (SW), comparators for peak current detection/power SW turnon detection/charge complete detection, an IGBT driver, and control logics for charging applications/driving IGBT applications.

Compared with discrete solutions, this device reduces the component count, shrinks the total solution size, and erases the difficulty of design for xenon-tube applications.

Overview

TPS65563A www.ti.com.........................................................................................................................................................

Key Features

  • 1.
  • 2 Wide Input Voltage.
  • VBAT = 1.4 V to 12 V.
  • VCC = 2.7 V to 5.5 V.
  • Integrated 50-V Power Switch With Lower RON.
  • Programmable Peak Current at Primary Side From 0.5 A to 2 A.
  • Optimized Switch ON/OFF Control for Fast Charging.
  • Charge Complete Detection at Primary Side With High Accuracy.
  • Integrated Insulated Gate Bipolar Transfer (IGBT) Driver.
  • 3-mm × 3-mm, 16-Pin QFN Package.
  • Protection.
  • Overcurrent.