MM3724 Datasheet (MITSUMI) - 1cell Li-ion/Li-polymer battery protection

MM3724, 1cell Li-ion/Li-polymer battery protection

MITSUMI 1cell Li-ion/Li-polymer battery protection IC MM3724 Series 1cell Li-ion/Li-polymer battery protection IC MM3724 Series Outline The MM3724 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, charging overcurrent, and short protection of the rechargeable onecell Lithium-ion or Lithium-polymer battery can be det

MM3724 Features

* (Unless otherwise speciﬁed, Topr=+25°C) (1) Range and accuracy of detection voltage Overcharge detection voltage 3.6V to 5.0V, 5mV step Overcharge release voltage Overdischarge detection voltage Overdischarge release voltage Vdet1

* 0.2V to Vdet1, 5mV step 2.0V to 3.0V, 50mV step 2.0V to