Publication

A fully integrated solar battery charger

Maher Kayal, François Krummenacher, Marc Pastre
2009
Conference Papers

Abstract

This paper presents a solar charger ASIC for Nickelbased (NiCd or NiMH) batteries. The system is fully integrated and no external component is needed. The ASIC includes a voltage reference, a low-impedance switch, an oscillator, a poweron reset, and a digital control block. The circuit is fabricated in a fully digital 0.35μm 3.3V process. It features a low power consumption of 10μA and operates with a low power supply voltage in the 0.6V to 1.5V range.

Official source

https://infoscience.epfl.ch/entities/publication/cb524a6c-c05f-48c0-b27f-aaf8929770f2

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A fully integrated solar battery charger

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