BATTERY PROTECTION IC FOR 2-SERIAL OR 3-SERIAL-CELL PACK

S-8253A/B Series

Seiko Instruments Inc.

4

Product Name Structure

1. Product Name

S-8253

x

xx

-

T8T1

GZ

Indicates package type and packing specification of IC

*1

T8T1 : 8-Pin TSSOP, Tape

Serial code

*2

Sequentially set from AA to ZZ

Product series name

A : 2-cell

B : 3-cell

*1. Refer to the taping specifications at the end of this book.

*2. Refer to the “2. Product Name List”.

2. Product Name List

Table 1 S-8253A Series (For 2-Serial Cell)

Model No.

Overcharge

detection voltage

Overcharge

release voltage

Overdischarge

detection voltage

Overdischarge

release voltage

Overcurrent

detection voltage

0 V battery

charge function

S-8253AAA-T8T1GZ

4.350

±0.025 V

4.050

±0.050 V

2.40

±0.080 V

2.70

±0.100 V

0.300

±0.025 V

Available

S-8253AAB-T8T1GZ

4.350

±0.025 V

4.050

±0.050 V

2.70

±0.080 V

2.70

±0.080 V

0.300

±0.025 V

Available

S-8253AAC-T8T1GZ

4.350

±0.025 V

4.050

±0.050 V

2.40

±0.080 V

2.70

±0.100 V

0.080

±0.025 V

Available

S-8253AAD-T8T1GZ

4.250

±0.025 V

4.050

±0.050 V

2.40

±0.080 V

2.70

±0.100 V

0.120

±0.025 V

Available

S-8253AAE-T8T1GZ

4.350

±0.025 V

4.050

±0.050 V

2.80

±0.080 V

3.00

±0.100 V

0.300

±0.025 V

Available

S-8253AAF-T8T1GZ

4.350

±0.025 V

4.050

±0.050 V

2.40

±0.080 V

2.60

±0.100 V

0.300

±0.025 V

Unavailable

S-8253AAG-T8T1GZ

4.280

±0.025 V

4.080

±0.050 V

2.40

±0.080 V

2.70

±0.100 V

0.150

±0.025 V

Unavailable

S-8253AAH-T8T1GZ

4.350

±0.025 V

4.150

±0.050 V

2.30

±0.080 V

2.30

±0.080 V

0.090

±0.025 V

Available

Remark Please contact the SII marketing department for the products with the detection voltage value other than those

specified above.

Table 2 S-8253B Series (For 3-Serial Cell)

Model No.

Overcharge

detection voltage

Overcharge

release voltage

Overdischarge

detection voltage

Overdischarge

release voltage

Overcurrent

detection voltage

0 V battery

charge function

S-8253BAA-T8T1GZ

4.350

±0.025 V

4.050

±0.050 V

2.40

±0.080 V

2.70

±0.100 V

0.300

±0.025 V

Available

S-8253BAB-T8T1GZ

4.325

±0.025 V

4.075

±0.050 V

2.20

±0.080 V

2.90

±0.100 V

0.200

±0.025 V

Unavailable

S-8253BAC-T8T1GZ

4.350

±0.025 V

4.050

±0.050 V

2.40

±0.080 V

2.70

±0.100 V

0.080

±0.025 V

Available

S-8253BAD-T8T1GZ

4.250

±0.025 V

4.050

±0.050 V

2.40

±0.080 V

2.70

±0.100 V

0.120

±0.025 V

Available

S-8253BAE-T8T1GZ

4.350

±0.025 V

4.150

±0.050 V

2.20

±0.080 V

2.40

±0.100 V

0.100

±0.025 V

Available

S-8253BAF-T8T1GZ

4.280

±0.025 V

4.180

±0.050 V

2.20

±0.080 V

2.50

±0.100 V

0.190

±0.025 V

Unavailable

S-8253BAG-T8T1GZ

4.280

±0.025 V

4.180

±0.050 V

2.20

±0.080 V

2.50

±0.100 V

0.125

±0.025 V

Unavailable

S-8253BAH-T8T1GZ

4.350

±0.025 V

4.150

±0.050 V

2.20

±0.080 V

2.40

±0.100 V

0.250

±0.025 V

Available

S-8253BAI-T8T1GZ

4.350

±0.025 V

4.150

±0.050 V

2.20

±0.080 V

2.40

±0.100 V

0.160

±0.025 V

Available

Remark Please contact the SII marketing department for the products with the detection voltage value other than those

specified above.