S-8261 데이터 시트보기 (PDF) - Unspecified
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S-8261 Datasheet PDF : 33 Pages
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Rev.5.4_03
BATTERY PROTECTION IC FOR 1-CELL PACK
S-8261 Series
(3) S-8261AAT
Table 10
Item
Symbol
Condition
Min.
Typ.
Max.
Unit
Test
Condition
Test
Circuit
DELAY TIME (Ta = 25°C)
Overcharge detection delay time
tCU
3.7 4.6 5.5 s
9
5
Overdischarge detection delay time
tDL
29
36
43 ms
9
5
Overcurrent 1 detection delay time
tlOV1
14
18
22 ms
10
5
Overcurrent 2 detection delay time
tlOV2
7.2
9
11 ms 10
5
Load short-circuiting detection delay time tSHORT
220 320 380 s
10
5
DELAY TIME (Ta = 40°C to 85°C) *1
Overcharge detection delay time
tCU
2.5 4.6 7.8 s
9
5
Overdischarge detection delay time
tDL
20
36
61 ms
9
5
Overcurrent 1 detection delay time
tlOV1
10
18
31 ms
10
5
Overcurrent 2 detection delay time
tlOV2
5
9
15 ms 10
5
Load short-circuiting detection delay time tSHORT
150 320 540 s
10
5
*1. Since products are not screened at high and low temperatures, the specification for this temperature range is guaranteed by design,
not tested in production.
(4) S-8261AAU, S-8261AAX, S-8261ABA
Table 11
Item
Symbol
Condition
Min.
Typ.
Max.
Unit
Test
Condition
Test
Circuit
DELAY TIME (Ta = 25°C)
Overcharge detection delay time
tCU
Overdischarge detection delay time
tDL
Overcurrent 1 detection delay time
tlOV1
Overcurrent 2 detection delay time
tlOV2
Load short-circuiting detection delay time tSHORT
DELAY TIME (Ta = 40°C to 85°C) *1
3.7 4.6 5.5 s
9
5
115 144 173 ms
9
5
7.2
9
11 ms 10
5
1.8 2.24 2.7 ms 10
5
220 320 380 s
10
5
Overcharge detection delay time
tCU
Overdischarge detection delay time
tDL
Overcurrent 1 detection delay time
tlOV1
Overcurrent 2 detection delay time
tlOV2
Load short-circuiting detection delay time tSHORT
2.5 4.6 7.8 s
9
5
80 144 245 ms
9
5
5
9
15 ms 10
5
1.2 2.24 3.8 ms 10
5
150 320 540 s
10
5
*1. Since products are not screened at high and low temperatures, the specification for this temperature range is guaranteed by design,
not tested in production.
11
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