Monday, 7 May 2018

Design of a Battery Charger Interface Precharge for Mobile Phone

Design of a Battery Charger Interface Precharge for Mobile Phone

Karim El khadiri and Hassan Qjidaa Sidi Mouhamed Ben Abdellah University, Morocco

ABSTRACT

This paper describes the analysis and design of a Battery Charger Interface Pre-charge (BCIP) for mobile phone. Battery charger interface pre-charge is very important function in the battery management integrated circuit, which allows the control of the charge of the battery with the maximum battery autonomy without reducing its life. The Battery Charger Interface Pre-charge has been designed and implemented in a 0.35µm CMOS technology and the active area of this circuit is about 1.54mm2

KEYWORDS Battery charger interface, Pre-charge, Band-gap, Comparator, Shunt-regulator Original Source URL: http://airccse.org/journal/ijesa/papers/3213ijesa01.pdf https://wireilla.com/ijesa/vol3.html

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