Switch Mode Li-Ion/Polymer Battery Charger
Description
EUP8209-4.2/8.4/8.4A
Switch Mode Li-Ion/Polymer Battery Charger
DESCRIPTION
The EUP8209 is a constant current, constant voltage Li-Ion battery charger controller that uses a current mode PWM step-down (buck) switching architecture. With a 500kHz switching frequency, the EUP8209 provides a small, simple and efficient solution to fast charge one (4.2V) or two ...
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