AFSEMI SSC5918
The SSC5918 battery protection IC is designed to protect lithium-ion/polymer battery from damage or degrading the lifetime due to overcharge, overdischarge, and/or overcurrent for one-cell lithium-ion/polymer battery powered systems, such as cellular phones The ultra-small package and less required external components make it ideal to integrate the SSC5918 into the limited space of battery pack. The accurate ±25mV overcharging detection volFEATURES
●GENERAL DESCRIPTION
● Reduction in Board Size due to Miniature Package SOT-23-6.● Ultra-Low Quiescent Current at 3μA (Vcc=3.9V).
● Auto recovery
● 0v charging
● Precision Overcharge Protection Voltage 4.375V ±25mV and 4.425V ±25mV
● Load Detection Function during Overcharge Mode.
● Two Detection Levels for Overcurrent Protection.
● Delay times are generated by internal circuits. No external capacitors required.
● Pin Configuration SOT23-6 TOP VIEW The accurate ±25mV overcharging detection vol