MM1248

` Charging control voltage                                      V<sub>BATH</sub>=12.465V±1.5% (Ta=-20°C~70°C)
` Overcharge detection voltage                              V_CELL=4.335V±1.5% (Ta=-20°C~70°C)
` Internal circuit for setting dead time (for overvoltage detection, discharge control)
` Low consumption current on overdischarge         I_BATH3=1A typ.
` High-precision internal overvoltage detection startup circuit (cell voltage 4.2V or higher at end of charging)