MW3790

MITSUMI Voltage monitoring IC with protection IC MW3790 Series Voltage monitoring IC with protection IC MW3790 Series Outline The MW3790 is a voltage monitoring IC with a function of the protection IC for lithium ion batteries. For a solution including a charge circuit, the MW3790 on the battery pack realizes accurate measurement of the battery voltage. This solution can maximize the CC (constant current) charge mode of the charge circuit, and reduce the charge. As a communication interface, MIPI® BIF, which is a battery interface developed by MIPI® Alliance (an international organization), is used. Features (Unless otherwise specified, Topr=+25°C) (1) 0V battery charge function permission or inhibition inhibition 1.50V (2) High accuracy of voltage detection circuit Overcharge detection voltage Overdischarge detection voltage Discharge overcurrent detection voltage Charge overcurrent detection voltage Short detection voltage1 4.425V 2.450V 34.0mV −22.0mV 80.0mV (3) Low ...