MP3352

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60V, 2.5A Integrated Photo Flash Charger with IGBT Driver and Quench



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Product Description

The MP3352 is a fast, highly efficient, precision high-voltage photo-flash charger with integrated IGBT driver for xenon flash applications. The programmable peak current is up to 2.5A to ensure fast charging time. A 200mΩ internal power switch minimizes the conduction loss. In addition, a 60V maximum voltage lowers the transformer turns ratio and improves the switching loss associated with the primary leakage inductance. External feedback provides 3% charge accuracy.

The MP3352 is available in a 16-pin 3mm x 3mm QFN package.

Product Features

  • Integrated 60V, 200mW Power Switch
  • Programmable Peak Current Up to 2.5A
  • 3% Charge Accuracy
  • <1uA Shutdown Current
  • Integrated IGBT Driver
  • Integrated Quench Feature

Parametrics

  • Charge typeXenon Flash
  • GradeCatalog
  • 封装QFN-16 (3x3)
  • Vsw (max) (V)60
  • Iout (min) (A)0.3
  • Vout (max) (V)300
  • Iout (max) (A)2.5
  • Vin (max) (V)6
  • Vin (min) (V)3

Evaluation Kit

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Kit details

The EV3352DQ-00A is an evaluation board for the MP3352, a fast, highly efficient and precision high voltage photo-flash charger for xenon flash applications.

The programmable peak current is up to 2.5A to ensure fast charging time.  200mΩ internal power switch minimizes the conduction loss. 55V maximum SW operating voltage lowers transformer turns ratio and switching loss associated with the primary leakage inductance.

The board offers charge-ready indicator, quench function, flash mode, red-eye reduction + flash mode.

US$ 75.00 + tax