DW01+G single lithium battery protection IC
DW01+ battery protection IC is designed as a unit of the lithium-ion battery powered systems, such as mobile phone, lithium ion battery, to prevent damage or demeaning life due to overcharge, over discharge, and / or over current.
Limited space DW01+ battery external components ultra-small package and reduce
the need for the ideals into the. Accuracy of ± 50mV over charging detection
voltage, to ensure security and make full use of the charge. The very low
standby current drains from the current in the storage unit.
Low supply current
Overcharge detection voltage: 4.300 ± 0.050 V
Overcharge release voltage: 4.100 ± 0.05 V? 9? 1
Over discharge detection voltage: 2.40 ± 0.10 V
Over discharge release voltage: 3 ± 0.10 V
Over current detection voltage: 150 ± 30 MV
Short detection voltage: 1.35 V
The delay time generated by the internal circuit
Charger detection voltage: -0.7 V
Reset the over current protection resistor: >500K.
Wide supply voltage range: 1.8? 9? 19 V