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TPS65573 - INTEGRATED PHOTO FLASH CHARGER AND IGBT DRIVER

Description

The TPS65573 offers a complete solution for a charging photo flash capacitor and flashing xenon tube with insulated gate bipolar transfer (IGBT) driver.

Features

  • 1.
  • 2 Wide Input Voltage.
  • VBAT = 1.4 V to 12 V.
  • VCC = 2.5 V to 5.5 V.
  • Integrated 50-V Power Switch With Lower RON.
  • Programmable Peak Current at Primary Side From 0.5 A to 1.5 A.
  • Optimized Switch ON/OFF Control for Fast Charging.
  • Charge Complete Detection at Primary Side With High Accuracy.
  • Integrated IGBT Driver.
  • 2-mm × 3-mm, 12-Pin WSON Package.
  • Protection.
  • Overcurrent Protection (OCP).
  • The.

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Full PDF Text Transcription

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Not Recommended for New Designs TPS65573 www.ti.com................................................................................................................................................................................................... SLVS868 – MARCH 2009 INTEGRATED PHOTO FLASH CHARGER AND IGBT DRIVER FEATURES 1 •2 Wide Input Voltage – VBAT = 1.4 V to 12 V – VCC = 2.5 V to 5.5 V • Integrated 50-V Power Switch With Lower RON • Programmable Peak Current at Primary Side From 0.5 A to 1.
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