S-8243A Datasheet, PDF (5/34 Pages) Seiko Instruments Inc – BATTRY PROTECTION IC FOR 3-SERIAL OR 4-SERIAL CELL PACK

Rev.2.4_00
BATTERY PROTECTION IC FOR 3-SERIAL OR 4-SERIAL CELL PACK
S-8243A/B Series
„ Product Name Structure
1. Product Name
S-8243
x
xx
FT - TB - G
IC direction in tape specifications^*1
Package code
FT : 16-Pin TSSOP
Serial code ^*2
Sequentially set from AA to ZZ
Product series name
A : 3-cell
B : 4-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-8243A Series (For 3-Serial Cell)
Overcharge Hysteresis voltage for Overdischarge Hysteresis voltage for Overcurrent 0 V battery
Product name/Item detection voltage overcharge detection detection voltage overdischarge detection detection voltage1 charging
[V_CU]
[V_HC]
[V_DL]
[V_HD]
[V_IOV1]
function
S-8243AACFT-TB-G 4.35 ± 0.025 V −0.15 ±0.05 V
2.40 ±0.08 V
0.20 ±0.10 V
0.20 ±0.025 V Available
S-8243AADFT-TB-G 4.35 ± 0.025 V −0.35 ±0.05 V
2.40 ±0.08 V
0V
0.20 ±0.025 V Available
Note Change in the detection voltage is available in products other than listed above. Contact our sales office.
Table 2 S-8243B Series (For 4-Serial Cell)
Overcharge Hysteresis voltage for Overdischarge Hysteresis voltage for Overcurrent 0 V battery
Product name/Item detection voltage overcharge detection detection voltage overdischarge detection detection voltage1 charging
[V_CU]
[V_HC]
[V_DL]
[V_HD]
[V_IOV1]
function
S-8243BADFT-TB-G 4.35 ±0.025 V
−0.25 ±0.05 V
2.40 ±0.08 V
0V
0.25 ±0.025 V Available
S-8243BAEFT-TB-G 4.35 ±0.025 V
−0.15 ±0.05 V
2.40 ±0.08 V
0.20 ±0.10 V
0.20 ±0.025 V Available
S-8243BAFFT-TB-G 4.25 ±0.025 V
−0.25 ±0.05 V
2.40 ±0.08 V
0V
0.20 ±0.025 V Available
Note Change in the detection voltage is available in products other than listed above. Contact our sales office.
Seiko Instruments Inc.
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