MM3280 Datasheet (MITSUMI) - One-cell lithium-ion/lithium-polymer battery protection

MM3280, One-cell lithium-ion/lithium-polymer battery protection

MITSUMI One-cell lithium-ion/lithium-polymer battery protection IC One-cell lithium-ion/lithium-polymer battery protection IC MM3280 Series Outline MM3280 series are protection IC using high voltage CMOS process for overcharge, overdischarge and overcurrent protection of the rechargeable Lithium-ion or Lithium-polymer battery.

The overcharge, overdischarge, discharging overcurrent, short, charging overcurrent (optional), and over voltage charger (optional) protection of the rechargeable one-c

MM3280 Features

* (Unless otherwise speciﬁed, Topr=+25°C) 1.Range and accuracy of detection/release voltage Overcharge detection voltage 3.6V to 5.0V, 5mV steps Overcharge release voltage Overdischarge detection voltage Overdischarge release voltage Discharging overcurrent detection v