Datasheet DW01A (Fortune Semiconductor) - 7

DW01A 10. Electrical Characteristics
(Ta=25°C unless otherwise specified) PARAMETER TEST CONDITIONS SYMBOL Supply Current VCC=3.9V Typ Max UNIT ICC 3.0 6.0 μA VCC=2.0V IOD 1.5 3 μA DW01A VOCP 4.25 4.30 4.35 V Overcharge Release Voltage VOCR 4.05 4.10 4.15 V Overdischarge Protection Voltage VODP 2.30 2.40 2.50 V Overdischarge Release Voltage VODR 2.90 3.00 3.10 V Overcurrent Protection Voltage VOIP
（VOI1） 120 150 180 mV VSIP
（VOI2） 1.00 1.35 1.70 V TOC 80 200 ms Current FO
Fo P R
r R ro TU
ef pe NE
er rti
’
en es
ce
O
nl
y Overdischarge Min Overcharge Protection Voltage Short Current Protection Voltage VCC=3.6V Overcharge Delay Time Overdischarge Delay Time VCC=3.6V to 2.0V TOD 40 100 ms Overcurrent Delay Time (1) VCC=3.6V TOI1 10 20 ms Overcurrent Delay Time (2) VCC=3.6V TOI2 5 50 μs -0.7 -0.2 V Charger Detection Threshold
Voltage VCHA -1.2 OD Pin Output “H” Voltage VDH VCC-0.1 VCC-0.02 OD Pin Output “L” Voltage VDL OC Pin Output “H” Voltage VCH OC Pin Output “L” Voltage VCL Rev. 1.1 0. 1 V 0.5 VCC-0.1 VCC-0.02
0.1 V
V 0.5 V 7/14