S-8233BBFT SII [Seiko Instruments Inc], S-8233BBFT Datasheet - Page 7

• Manufacturer Part Number: S-8233BBFT
• Description: BATTERY PROTECTION IC (FOR A 3-SERIAL-CELL PACK)
• Manufacturer: SII [Seiko Instruments Inc]

*1. If over current detection voltage 1 is 0.50 V, both over current detection voltages 1 and 2 are 0.54 to 0.55
*2. Voltage temperature factor 1 indicates over charge detection voltage, over charge release voltage, over
*3. Voltage temperature factor 2 indicates over current detection voltage.
*4. The DOP and COP logic must be established for the operating voltage.
*5. This spec applies for only 0 V battery charging function available type.
Output voltage
DOP"H" voltage
DOP"L" voltage
COP"L" voltage
COP OFF LEAK current
CD1"H" voltage
CD1"L" voltage
CD2"H" voltage
CD2"L" voltage
CD3"H" voltage
CD3"L" voltage
0V battery charging function
0V charging start voltage
Rev.4.2
V, but V
discharge detection voltage, and over discharge release voltage.
_00
IOV2
Item
> V
IOV1
.
*5
Symbol
V
V
V
V
V
V
V
V
V
V
I
CD1(H)
CD2(H)
CD3(H)
0CHAR
CD1(L)
CD2(L)
CD3(L)
DO(H)
DO(L)
CO(L)
COL
V1=V2=V3=4.5 V
V1=V2=V3=0 V
BATTERY PROTECTION IC FOR 3-SERIAl-CELL PACK
I
I
I
I
I
I
I
I
I
Condition
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
=0.1 μA
=0.1 μA
=0.1 μA
Seiko Instruments Inc.
=10 μA
=10 μA
=10 μA
=10 μA
=10 μA
=10 μA
Table 4 (2 / 2)
V
V
V
V
CC
CC
CC
CC
Min.
−
−
−
−
−
−
−
-0.5
-0.5
-0.5
-0.5
Typ.
−
−
−
−
−
−
−
−
−
−
−
(Ta = 25 °C unless otherwise specified)
V
V
V
V
V
SS
SS
C1
C2
SS
Max.
100
1.4
−
−
−
−
+0.1
+0.1
+0.1
+0.1
+0.1
Unit
nA
V
V
V
V
V
V
V
V
V
V
S-8233B Series
condition
Test
14
13
13
13
13
13
13
15
7
7
8
circuit
Test
10
4
4
5
9
8
8
8
8
8
8
7