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DW01 Plus
One Cell Lithium-ion/Polymer Battery Protection IC
E
Elleeccttrriiccaall C
Ch
haarraacctteerriissttiiccss
(Ta=25°C unless otherwise specified)
PARAMETER
TEST CONDITIONS SYMBOL
Min
Typ
Max
UNIT
Supply Current
VCC=3.9V
ICC
3.0
6.0
μ
A
Power-Down Current
VCC=2.0V
IPD
0.1
μ
A
Overcharge Protection Voltage
DW01 Plus
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
Short Current Protection Voltage
VCC=3.6V
VSIP（VOI2） 1.25
1.35
1.45
V
Overcharge Delay Time
TOC
80
200
ms
Overdischarge Delay Time
VCC=3.6V to 2.0V
TOD
20
60
ms
Overcurrent Delay Time (1)
VCC=3.6V
TOI1
10
20
ms
Overcurrent Delay Time (2)
VCC=3.6V
TOI2
5
50
μ
s
Charger Detection Threshold Voltage
VCH
-1.2
-0.7
-0.2
V
OD Pin Output “H” Voltage
VDH
VCC-0.1 VCC-0.02
V
OD Pin Output “L” Voltage
VDL
0. 1
0.5
V
OC Pin Output “H” Voltage
VCH
VCC-0.1 VCC-0.02
V
OC Pin Output “L” Voltage
VCL
0.1
0.5
V
Fortune Semiconductor Co.
TEL : +886-2-2809-4742
5/11
TD-0405001 Rev. 1.0
http://www.fsc.com.tw
FAX: +886-2-2809-4874
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