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S-8261ADHMD-G5HT2U
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P21
P22-P24
P25-P27
P28-P30
P31-P33
BATTERY PROTECTION
IC FOR 1-CELL PACK
Rev.5.3
_00
S-8261 Series
Seiko Instruments Inc.
25
Precautions
•
T
he application
conditions for
the input voltag
e, output volt
age, and loa
d current should
not exceed th
e package po
wer
dissipation.
•
Do not apply an electrostat
ic discharge to this IC that
ex
ceeds the performance ratings of
the built-in electrost
atic
protection circuit.
•
SII claims no responsibility for any and all d
isputes arising out of or in co
nnection with any infringeme
nt by products
including this IC of pat
ents owned by a third
party.
BATTERY PROTECTION
IC FOR 1-CELL PACK
S-8261 Series
Rev.5.3
_00
Seiko Instruments Inc.
26
Characteristics (Typical Data)
1. Detection / Release Voltage Tempe
rature Characteristics
Overcharge d
etectio
n voltage vs
. temperature
Overcharge r
elease volt
age vs. temperatur
e
4.34
4.36
4.38
4.40
4.42
4.44
−
25 0
25
50
75
Ta [°C]
V
CU
[V]
−
50 100
3.92
3.94
3.96
3.98
4.00
4.02
−
25
0
25 50
75
Ta
[
°C
]
V
CL
[V]
−
50
100
Overdischar
ge detecti
on voltage vs.
temperatur
e
Overdischar
ge releas
e voltage vs. tem
perature
2.94
2.96
2.98
3.00
3.02
3.04
−
25 0
25
50
75
Ta [°C]
V
DL
[V]
−
50 100
3.34
3.36
3.38
3.40
3.42
3.44
−
25
0
25 50
75
Ta [°C]
V
DU
[V]
−
50
100
Overcurren
t 1 detectio
n voltage vs. tem
perature
Overcurren
t 2 detectio
n voltage vs. tem
perature
0.15
0.20
0.25
0.30
0.35
0.40
0.45
−
25 0
25
50
75
Ta [°C]
V
IOV1
[V]
−
50 100
0.40
0.45
0.50
0.55
0.60
0.65
−
25
0
25 50
75
Ta [°C]
V
IOV2
[V]
−
50
100
Load shor
t-circui
ting detecti
on voltage
vs. temperature
1.0
1.1
1.2
1.3
1.4
1.5
−
25 0
25
50
75
Ta [°C]
V
SHORT
[V]
−
50 100
BATTERY PROTECTION
IC FOR 1-CELL PACK
Rev.5.3
_00
S-8261 Series
Seiko Instruments Inc.
27
2. Current Consumption Temperature Characte
ristics
Current cons
umption vs. tem
perature i
n normal
mode
Current cons
umption vs. tem
perature i
n power-down mod
e
0
1
2
3
4
5
−
25 0
25
50
75
Ta
[
°C
]
I
OPE
[
μ
A]
−
50 100
0
0.02
0.04
0.06
0.08
0.10
−
25
0
25 50
75
Ta [°C]
I
PDN
[
μ
A]
−
50
100
3. Current Consumption Power Voltage Character
istics (Ta
=
25°C)
Current cons
umption vs. power supp
ly voltage dependency
0
1
2
3
4
5
6
0 2 4 6
8
10
12
V
DD
[V]
I
OPE
[
μ
A]
4. Detection / Release Delay
Time Temperature Characteristics
Overcharge d
e
tectio
n delay time vs.
temperature
Overcharge r
elease del
ay time vs
. temperature
0.50
0.75
1.00
1.25
1.50
−
25 0
25
50
75
Ta [°C]
t
CU
[s]
−
50 100
10
20
30
40
50
60
−
25
0
25 50
75
Ta [°C]
t
CL
[ms]
−
50
100
Overdischar
ge detecti
on delay time vs
. temperatur
e
100
120
140
160
180
200
−
25 0
25
50 75
Ta [°C]
t
DL
[ms]
−
50 100
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P21
P22-P24
P25-P27
P28-P30
P31-P33
S-8261ADHMD-G5HT2U
Mfr. #:
Buy S-8261ADHMD-G5HT2U
Manufacturer:
ABLIC
Description:
Battery Management
Lifecycle:
New from this manufacturer.
Delivery:
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