BATTERY PROTECTION IC FOR 2-SERIAL TO 4-SERIAL-CELL PACK (SECONDARY PROTECTION)
S-8264A/B/C Series
Rev.4.4_00
Electrical Characteristics
1. Except Detection Delay Time
Table 9
(Ta = 25°C unless otherwise specified)
Test
Condition
Test
Circuit
Item
Symbol
Condition
Min.
Typ.
Max.
Unit
DETECTION VOLTAGE
4.200 V to 4.800 V,
adjustable,
Ta = 25°C
VCUn
VCUn
0.520
V
V
V
1
1
1
1
1
1
VCUn
−
−
−
0.025
VCUn
+
+
+
0.025
Overcharge detection
voltage n
(n = 1, 2, 3, 4)
VCUn
4.200 V to 4.800 V,
adjustable,
VCUn
0.030
0.210
VCUn
0.030
0.210
Ta = −5°C to +
55°C*1
Overcharge hysteresis
voltage n*2
(n = 1, 2, 3, 4)
VHCn
⎯
VHCn
−
VHCn
INPUT VOLTAGE
Operation voltage between
VDD and VSS
⎯
VDSOP
3.6
24
V
⎯
⎯
⎯
CTL input “H” voltage
CTL input “L” voltage
VCTLH
VCTLL
VDD×0.95
V
V
6
6
2
2
⎯
⎯
⎯
⎯
⎯
VDD×0.4
⎯
INPUT CURRENT
Current consumption during
operation
Current consumption during
overdischarge
V1
V1
=
=
V2
V2
=
=
V3
V3
=
=
V4
V4
=
=
3.5 V
2.3 V
⎯
⎯
⎯
IOPE
2.5
2.0
5.0
4.0
7
7
4
4
μ
μ
A
A
IOPED
SENSE pin current
ISENSE
IVC1
IVC2
IVC3
1.5
0
0
3.2
0.3
0.3
0.3
8
8
8
8
5
5
5
5
V1
V1
V1
V1
=
=
=
=
V2
V2
V2
V2
=
=
=
=
V3
V3
V3
V3
=
=
=
=
V4
V4
V4
V4
=
=
=
=
3.5 V
3.5 V
3.5 V
3.5 V
μ
μ
μ
μ
A
A
A
A
VC1 pin current
VC2 pin current
VC3 pin current
−0.3
−0.3
−0.3
0
A/B Series
1.1
1.5
⎯
⎯
1.8
0.15
⎯
8
8
8
8
5
5
5
5
V1 V2
VCTL = VDD
C Series
=
=
V3
=
=
=
=
V4
V4
V4
V4
=
=
=
=
3.5 V,
3.5 V
3.5 V,
3.5 V
μ
μ
μ
μ
A
A
A
A
CTL pin “H” current
CTL pin “L” current
ICTLH
V1
= V2 = V3
⎯
VCTL = VDD
A/B Series
V1
=
V2
=
V3
−
0.15
VCTL = 0 V
ICTLL
C Series
V1
=
V2
=
V3
−150
−50
−10
VCTL = 0 V
OUTPUT CURRENT
CO pin sink current
CO pin source current
ICOL
ICOH
0.4
20
mA
μA
9
9
6
6
VCOP
VCOP
=
=
VSS+0.5 V
VDD 0.5 V
⎯
⎯
⎯
⎯
−
*1. Since products are not screened at high and low temperature, the specification for this temperature range is guaranteed
by design, not tested in production.
*2. −0.390 0.160 V, −0.260 0.110 V, −0.130 0.060 V, or none, except for −0.520 V hysteresis product circuits. The
overcharge release voltage is the total of the overcharge detection voltage (VCUn) and the overcharge hysteresis voltage
(VHCn).
10
ABLIC [ ABLIC ]
