s-8211dat-i6t1g Seiko Instruments Inc., s-8211dat-i6t1g Datasheet - Page 8

• Manufacturer Part Number: s-8211dat-i6t1g
• Description: Battery Protection Ic For 1-cell Pack
• Manufacturer: Seiko Instruments Inc.

*1. Since products are not screened at high and low temperature, the specification for this temperature range is guaranteed
*2. In any conditions, Load short-circuiting detection voltage (V
8
DETECTION VOLTAGE
Overcharge detection voltage
Overcharge release voltage
Overdischarge detection voltage
Overdischarge release voltage
Discharge overcurrent detection voltage
Load short-circuiting detection voltage
Charger detection voltage
0 V BATTERY CHARGE FUNCTION
0 V battery charge starting charger voltage V
0 V battery charge inhibition battery voltage V
INTERNAL RESISTANCE
Resistance between VM pin and VDD pin
Resistance between VM pin and VSS pin
[INPUT VOLTAGE]
Operating voltage between VDD pin and VSS pin V
Operating voltage between VDD pin and VM pin
INPUT CURRENT (Shutdown Function Yes)
Current consumption during operation
Current consumption at power-down
Current consumption during operation
Current consumption during overdischarge I
OUTPUT RESISTANCE
CO pin resistance “H”
CO pin resistance “L”
DO pin resistance “H”
DO pin resistance “L”
INPUT CURRENT (Shutdown Function No)
BATTERY PROTECTION IC FOR 1-CELL PACK
S-8211D Series
Electrical Characteristics
1. Except Detection Delay Time (25 C)
by design, not tested in production.
(V
DIOV
).
Item
*2
Symbol
V
V
V
V
V
V
V
R
R
V
I
I
I
R
R
R
R
OPE
PDN
OPE
OPED
CU
CL
DL
DU
DIOV
SHORT
CHA
0CHA
0INH
DSOP1
DSOP2
VMD
VMS
COH
COL
DOH
DOL
Seiko Instruments Inc.
3.60 V to 4.40 V, Adjustable
3.60 V to 4.40 V, Adjustable,
Ta = 5 C to 55 C
3.50 V to 4.40 V,
Adjustable
2.00 V to 3.00 V, Adjustable
2.00 V to 3.40 V,
Adjustable
0.05 V to 0.30 V, Adjustable
0 V battery charging function “available”
0 V battery charging function “unavailable”
V
V
V
V
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
CO
CO
DO
DO
= 1.8 V, V
= 3.5 V, V
= 3.5 V, V
= V
= 3.5 V, V
= V
= 3.0 V, V
= 0.5 V, V
= 3.0 V, V
= 0.5 V, V
VM
VM
Table 8
= 1.5 V
= 1.5 V
Condition
VM
VM
VM
VM
DD
DD
DD
DD
= 0 V
= 1.0 V
= 0 V
= 0 V
= 3.5 V, V
= 4.5 V, V
= 3.5 V, V
=V
SHORT
V
V
V
V
*1
VM
CL
CL
DU
DU
= V
= 1.8 V
= V
) is higher Discharge overcurrent detection voltage
V
V
CU
CU
DL
DL
VM
VM
VM
= 0 V
= 0 V
= 0 V
V
0.025
0.015
Min.
0.30
V
V
V
V
100
V
V
V
0.03
0.05
0.05
0.05
0.10
0.05
1.2
1.5
1.5
1.0
1.0
0.3
2.5
2.5
2.5
2.5
10
DIOV
1.0
(Ta = 25 C unless otherwise specified)
CU
CU
DU
DU
CL
CL
DL
V
Typ.
0.50
300
V
V
V
V
V
V
V
3.0
3.0
2.0
20
DIOV
0.7
5
5
5
5
CU
CU
CL
CL
DL
DU
DU
V
Max. Unit
0.025
0.025
0.015
0.70
V
V
V
V
900
V
V
V
0.03
0.05
0.05
0.10
0.05
0.5
5.5
0.2
5.5
3.5
40
28
10
10
10
10
DIOV
0.4
8
CU
CU
DU
DU
CL
CL
DL
k
k
k
k
k
k
V
V
V
V
V
V
V
V
V
V
V
V
V
V
A
A
A
A
Rev.4.9
Condi-
Test
tion
10
11
1
1
1
1
2
2
2
3
3
4
5
5
4
4
4
4
6
6
7
7
Circuit
Test
_00
1
1
1
1
2
2
2
2
2
2
2
2
3
3
2
2
2
2
4
4
4
4