This product is high voltage CMOS-based protection ICs for over-charge/discharge, excess load current and short circuit protection of rechargeable one-cell Lithium-ion (Li+) / Lithium polymer battery.
If any of above abnormal conditions occurs, An3232 will turn MOSFETs off to protect the battery.
An3232 will turn into power down mode to minimize the current consumption when over-discharge protection occurs.
An3232 can perform protection functions with only five components – two MOSFETs, two resistors and one capacitor. The tiny package of SOT-23-5/SOT-23-6 is especially suitable for the battery packs in portable devices.
-40 to 85 C
-55 to 125 C