T63H0001A

tm TE CH T63H0001A T63H0001A Features Low supply current www.DataSheet4U.com Li-Ion Battery Protector Supply current TYP. 5.0uA Standby current (after detecting over-discharge) TYP. 0.3uA High withstand voltage High accuracy detector Threshold Variety of detector threshold Absolute maximum ratings Over-charge detector Over-discharge detector Over-charge detector threshold Over-discharge detector threshold Built in protection circuit Output delay of over charge Excess current trip/Short circuit protector Time delay at C3=0.01uF & VDD=4.3V 170Msnote1 20V(VDD-VM) +/- 25mV +/- 2.5% 4.0V to 4.4V 2.4V to 3.0V note1: The result was measured from T63H0001A-AX. Part Number Examples Over charge detection Part No. voltage T63H0001A-AX T63H0001A-BX T63H0001A-CX …*note1 4.25V 4.35V 4.30V …. voltage 4.05V 4.15V 4.10V …. 001A 001B 001C SOT-23-6 SOT-23-6 SOT-23-6 …. Over charge release marking Pack type note1: New model version and specific characteristics may be order by customer. General Description The T63H0001A series are protection ICs for over-charge/discharge of rechargeable one-cell Lithium-ion (Li+) batteries by CMOS process. The T63H0001A series can detect over-charge/discharge of Li+ one-cell and excess load current, further include a short circuit protector for preventing large external short circuit current. Each of these ICs is composed of three voltage detectors, a reference unit, a hysteresis circuit, and a short circuit protector. When charging voltage crosses the...