Outline
 MM415x series are protection ICs with thermal protection and control teminal for charge and discharge off mode for rechargeable Lithium-ion or Lithium-polymer battery.
By using external thermistor, this protects the battery pack and system over temperature. In addition , it reduces the current consumption of system by using charge and dischrge off mode , when the system is shutdown. 
Product Series
For one-cell
Features
1) Range and accuracy of detection voltage
 ●Overcharge detection voltage 3.8V to 4.8V, 5mV steps Accuracy±15mV
 ●Overdischarge detection voltage 2.0V to 3.0V, 50mV steps Accuracy±35mV
 ●Discharging overcurrent detection voltage 1 +3mV to +50mV, 0.1mV steps Accuracy±1.00mV(MM4140 Series)
                                       Accuracy±0.75mV(MM4151 Series)
                                       Accuracy±0.50mV(MM4152 Series)
 ●Discharging overcurrent detection voltage 2 +6mV to +100mV, 0.5mV steps Accuracy±2.00mV(MM4150/MM4151 Series)
                                         Accuracy±1.50mV(MM4152 Series)
 ●Charging overcurrent detection voltage -50mV to -3mV, 0.1mV steps Accuracy±1.00mV(MM4150 Series)
                                     Accuracy±0.75mV(MM4151 Series)
                                     Accuracy±0.50mV(MM4152 Series)
 ●Short detection voltage +10mV to +150mV, 1mV steps Accuracy±2.5mV
 ●0V Battery Charging Inhibition Voltage 1.2V~2.0V, 0.1V steps Accuracy±0.2V(1.2V)
                                 Accuracy±0.1V(1.3V~2.0V)
 ●High temperature detection 50℃~85℃ Accuracy±3℃
2) Low current consumption
 ●Normal mode Typ. 2.5µA, Max. 4.0µA
 ●Stand-by mode(Overdischarge Latch "ENABLE") Max. 0.1µA
 ●Stand-by mode(Overdischarge Latch "DISABLE") Max. 0.5μA
Specifications
| Product name  | 
          Package | 0V battery charge function  | 
          Overcharge release function | Overdischarge release function | Discharging overcurrent release function | Overcharge detection voltage [V]  | 
          Overcharge release voltage [V]  | 
          Overdischarge detection voltage [V]  | 
          Overdischarge release  voltage [V]  | 
          Discharging overcurrent detection voltage1 [V]  | 
          Charging overcurrent detection voltage [V]  | 
          Short detection voltage [V]  | 
          Overcharge detection delay time [s]  | 
          Overcharge release delay time [ms]  | 
          Overdischarge detection  delay time [ms]  | 
          Overdischarge release  delay time [ms]  | 
          Discharging overcurrent detection  delay time 1 [ms]  | 
          Discharging overcurrent release  delay time [ms]  | 
          Charging  overcurrent detection delay time [ms]  | 
          Charging overcurrent release delay time [ms]  | 
          Short detection delay time [ms]  | 
        
|---|
Package
- SSON-8TA
 - SSON-8TB
 - SSON-8TC
 - SSON-8K
 - SSON-8L
 
