S-8209B Seiko Instruments, S-8209B Datasheet - Page 3

• Manufacturer Part Number: S-8209B
• Description: Battery Protection IC
• Manufacturer: Seiko Instruments

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Rev.2.2
1. Product Name
2. Product Name List
Product Name Structure
(2) 8-Pin TSSOP
(1) SNT-8A
(2) 8-Pin TSSOP
(1) SNT-8A
S-8209BAA-I8T1G
S-8209BAA-T8T1S
Product name / Item
Product name / Item
S-8209B XX - I8T1 G
*1. Refer to the tape specifications at the end of this book.
S-8209B XX - T8T1 S
*1. Refer to the tape specifications at the end of this book.
_00
Overcharge
Overcharge
detection
detection
voltage
voltage
4.100 V
4.100 V
(V
(V
CU
CU
BATTERY PROTECTION IC WITH CELL-BALANCE FUNCTION
)
)
*1
*1
IC direction of tape specifications
Serial code
IC direction of tape specifications
Serial code
I8T1 : SNT-8A, Tape
Sequentially set from AA to ZZ
T8T1 : 8-Pin TSSOP, Tape
Sequentially set from AA to ZZ
Overcharge
Overcharge
4.000 V
4.000 V
release
voltage
release
voltage
(V
(V
CL
CL
Seiko Instruments Inc.
)
)
Cell-balance
Cell-balance
detection
detection
voltage
voltage
4.050 V
4.050 V
(V
(V
BU
BU
Table 1
Table 2
)
)
*1
*1
*1
Cell-balance
Cell-balance
*1
4.000 V
4.000 V
release
voltage
release
voltage
(V
(V
BL
BL
)
)
Overdischarge
Overdischarge
detection
detection
Voltage
voltage
2.50 V
2.50 V
(V
(V
DL
DL
)
)
Overdischarge
Overdischarge
S-8209B Series
release
release
voltage
voltage
2.70 V
2.70 V
(V
(V
DU
DU
)
)
cell-balance
cell-balance
Discharge
Discharge
function
function
Yes
Yes
3