Description
The BM192-XCCA-CE is protector for lithium-ion and lithium polymer rechargeable battery with high accuracy voltage detection. It can be used for protecting single cell lithium-ion or/and lithium polymer battery packs from overcharge, overdischarge, overcurrent and short circuit. The IC has suitable protection delay functions and low power consumption property.
Features
Overcharge Detection Voltage
4.475V
Accuracy +-25mV (Ta=25C)
+-50mV (Ta=-30C~80C)
Overdischarge Detection Voltage
2.500V
Accuracy +-75mV (Ta=25C)
Discharge Overcurrent Detection Voltage
0.100V (VDD = 3.300V)
Accuracy +-15mV (Ta=25C)
Short Protection Detection Voltage
Typ. 0.350V (VDD = 3.300V)
Accuracy +-100mV (Ta=25C)
Low Current Consumption
Typ. 2.5uA (VDD = 3.900V, Ta=25C)
(Standard working current)
Typ. 0.8uA (VDD = 2.000V, Ta=25C)
(With auto wake up)
0V charge function is allowed
Auto Wake up function is allowed
Small Package
DFN2.2*2.9-6L
FET general characteristics
VDS=20V
Rss(on)=30 mO (VGS=3.7V,ID=1A)
ESD Rating: 2000V HBM
Manufacturer:Electronic Components
Datasheet:WI-D06F08-H-00A.0 BM192-XCCA-CE.pdf
