S-8232 Seiko, S-8232 Datasheet - Page 5

• Manufacturer Part Number: S-8232
• Description: BATTERY PROTECTION IC
• Manufacturer: Seiko

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Rev.5.4
Pin Configuration
SENS
DO
CO
VM
_00
1
2
3
4
8-Pin TSSOP
Top view
Figure 2
8
7
6
5
VCC
VC
ICT
VSS
BATTERY PROTECTION IC FOR 2-SERIAL-CELL PACK
Seiko Instruments Inc.
Pin No.
1
2
3
4
5
6
7
8
Symbol
SENS
VCC
VSS
ICT
DO
CO
VM
VC
Detection pin for voltage between SENS and
VC (Detection for overcharge and
overdischarge)
FET gate connection pin for discharge
control (CMOS output)
FET gate connection pin for charge control
(CMOS output)
Detection pin for voltage between VM and
VSS (Overcurrent detection pin)
Negative power input pin
Capacitor connection pin for detection delay
Middle voltage input pin
Positive power input pin
Table 3
Description
S-8232 Series
5