SC121 SILAN [Silan Microelectronics Joint-stock], SC121 Datasheet - Page 2

• Manufacturer Part Number: SC121
• Description: LI+ BATTERY PROTECTION CIRCUIT
• Manufacturer: SILAN [Silan Microelectronics Joint-stock]

BLOCK DIAGRAM
ABSOLUTE MAXIMUM RATING
ELECTRICAL CHARACTERISTICS
HANGZHOU MICROELECTRONICS CO.,LTD
Http:// www.silan.com.cn
Current Consumption
Supply Voltage
OC Output Pin Voltage
OD Output Pin Voltage
CSI Input Pin Voltage
Operating Temperature Range
Storage Temperature Range
Operating Voltage
Operating Voltage
Supply Current
Power Down Current
Detection Voltage
Over Charge Detection Voltage
Over Charge Release Voltage
Over Discharge Detection Voltage
Over Discharge Release Voltage
Characteristics
Characteristics
(Tamb=25 C, unless otherwise specified)
Symbol
Symbol
V
V
V
T
T
V
V
V
V
V
V
I
I
OPR
OCU
OCR
ODR
STG
DD
ODL
PD
CSI
DD
OC
OD
DD
V
V
DD
DD
=3.9V
=2.0V
Status
V
V
V
V
SS
DD
DD
SS
-0.3 ~ V
-40 ~ +125
-15 ~ V
-15 ~ V
-40 ~ + 85
-0.3 ~ V
Value
Min.
2.40
2.80
4.24
4.05
1.8
DD
DD
DD
SS
+0.3
+0.3
+0.3
+12
Typ.
3.0
2.50
2.90
4.28
4.10
0.3
REV:1.6
Max.
6.0
2.60
3.00
4.32
4.15
8.0
0.6
Page 2 of 9
SC121
2009.07.20
Unit
Unit
V
V
V
V
V
V
V
V
V
C
C
A
A