s-8243b Seiko Instruments Inc., s-8243b Datasheet - Page 21

• Manufacturer Part Number: s-8243b
• Description: Battry Protection Ic For 3-serial Or 4-serial Cell Pack
• Manufacturer: Seiko Instruments Inc.

Rev.2.5
3. CTL1, CTL2 pin voltage
*1. State depends on each battery voltage and the VMP pin voltage.
DOP pin
Voltage
COP pin
Voltage
VREG pin
Voltage
CTL1 pin
Voltage
CTL2 pin
Voltage
*2. State depends on CTL3 and CTL4 input levels. Refer to Figure 8.
VBATOUT
pin Voltage
_00
*2
V
V
V
V
V
V
V
V
V
V
V
V
OPEN
V
V
V
OPEN
V
EB
DD
SS
SS
OUT
BAT
SS
DD
OUT
SS
DD
OUT
SS
DD
OUT
SS
+
BATTERY PROTECTION IC FOR 3-SERIAL OR 4-SERIAL CELL PACK
High-Z
V
DD
High-Z
V
DD
High-Z
V
DD
Seiko Instruments Inc.
High-Z
V
DD
Figure 8
High-Z
V
DD
High-Z
V
DD
Normal
High-Z
*1
Normal
Normal
S-8243A/B Series
*1
*1
Normal
V
DD
*1
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