NCP5080 Xenon Photoflash Capacitor Charger With Photo Sense Interface

Posted on Feb 5, 2014

The NCP5810D is a dual ’output DC/DC converter which CAN generate both a positive and a negative voltage. The device is optimized for powering modules such as AMOLED Display drivers where very good output voltage accuracy and regulation, signal integrity and space is essential for handsets applications. The output voltage of the inverter is fully

NCP5080 Xenon Photoflash Capacitor Charger With Photo Sense Interface
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configurable using external feedback resistors, where the output voltage of the boost is internally fixed at + 4. 6 V. The intent of the demo boards is to illustrate typical operation of the NCP5810D device for laboratory characterization. The NCP5810DGEVB schematic is depicted.

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