The following content is an automatically extracted verbatim text
from the original manufacturer datasheet and is provided for reference purposes only.
View original datasheet text
CS213
Protection IC for 1-Cell Battery Pack
Features
Detection Accuracy Over-charge Detection: ±40mV Over-discharge Detection: ±100mV Discharge Over-current Detection: ±20mV
High Withstand Voltage Absolute maximum ratings: 28V
(V- pin and CO pin)
Ultra Small Package SOT-23-6
Description
The CS213 is the 1-cell protection IC for lithium-ion/lithium-polymer rechargeable battery pack. This protection IC was developed for use with lithium-ion/lithium polymer 1-cell serial batteries.
It detects over-charge, over-discharge, discharge over-current and other abnormalities, and functions to protect the battery by turning off the external FETs.