S-8261 Seiko Instruments, S-8261 Datasheet - Page 11

• Manufacturer Part Number: S-8261
• Description: Battery Protection IC for Single-Cell Pack
• Manufacturer: Seiko Instruments

S-8261AAG, S-8261AAH, S-8261AAJ, S-8261AAL, S-8261AAM, S-8261AAN, S-8261AAO, S-8261AAP,
S-8261AAR, S-8261AAZ, S-8261ABB, S-8261ABC, S-8261ABE, S-8261ABJ, S-8261ABK, S-8261ABM,
S-8261ABN, S-8261ABO, S-8261ABP, S-8261ABR, S-8261ABS
*1. Since products are not screened at high and low temperatures, the specification for this temperature range
S-8261AAS
*1. Since products are not screened at high and low temperatures, the specification for this temperature range
[DELAY TIME] 25 °C
Overcharge detection delay time
Overdischarge detection delay time
Overcurrent 1 detection delay time
Overcurrent 2 detection delay time
Load short-circuiting detection delay
time
[DELAY TIME] −40 °C to +85 °C
Overcharge detection delay time
Overdischarge detection delay time
Overcurrent 1 detection delay time
Overcurrent 2 detection delay time
Load short-circuiting detection delay
time
[DELAY TIME] 25 °C
Overcharge detection delay time
Overdischarge detection delay time
Overcurrent 1 detection delay time
Overcurrent 2 detection delay time
Load short-circuiting detection delay
time
[DELAY TIME] −40 °C to +85 °C
Overcharge detection delay time
Overdischarge detection delay time
Overcurrent 1 detection delay time
Overcurrent 2 detection delay time
Load short-circuiting detection delay
time
Rev.1.9
3. Detection Delay Time
is guaranteed by design, not tested in production.
is guaranteed by design, not tested in production.
_00
Parameter
Parameter
*1
*1
Symbol
Symbol
t
t
t
t
SHORT
SHORT
SHORT
SHORT
t
t
t
t
t
t
t
t
t
lOV1
lOV2
t
t
lOV1
lOV2
t
t
t
lOV1
lOV2
t
t
lOV1
lOV2
CU
CU
DL
CU
DL
DL
CU
DL
condition
condition
BATTERY PROTECTION IC FOR SINGLE-CELL PACK
Test
Test
10
10
10
10
10
10
10
10
10
10
10
10
9
9
9
9
9
9
9
9
Seiko Instruments Inc.
Table 7
Table 8
Remark
Remark




















Min.
0.96
Min.
0.96
115
220
150
115
220
150
7.2
1.8
0.7
1.2
3.6
1.8
0.7
2.5
1.2
80
80
5
Typ.
2.24
2.24
Typ.
2.24
2.24
144
320
144
320
144
320
144
320
1.2
1.2
1.2
4.5
1.2
4.5
9
9
Max.
Max.
173
380
245
540
173
380
245
540
1.4
5.4
2.7
2.0
7.7
3.8
S-8261 Series
1.4
2.7
2.0
3.8
11
15
Unit
Unit
ms
ms
ms
ms
ms
ms
ms
ms
ms
ms
ms
ms
µs
µs
µs
µs
s
s
s
s
circuit
circuit
Test
Test
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
11