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| S-8243AACFT-TB-X Datasheet, PDF (21/35 Pages) Seiko Instruments Inc – BATTERY PROTECTION IC | |||
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Rev.3.1_00
BATTERY PROTECTION IC FOR 3-SERIAL OR 4-SERIAL CELL PACK
S-8243A/B Series
3. CTL1, CTL2 pin voltage
VDD
DOP pin
Voltage
VDD
VDD
VDD
VDD
VDD
VDD Normal*1 Normal*1 VDD
VSS
COP pin
Voltage
VEB+
High-Z
VSS
High-Z
High-Z
High-Z
High-Z
High-Z
High-Z Normal*1 Normal*1
VOUT
VBATOUT VBAT
pin Voltage*2
VSS
VDD
VREG pin VOUT
Voltage
VSS
CTL1 pin
Voltage
VDD
VOUT
OPEN
VSS
CTL2 pin
Voltage
VDD
VOUT
OPEN
VSS
*1. State depends on each battery voltage and the VMP pin voltage.
*2. State depends on CTL3 and CTL4 input levels. Refer to Figure 9.
Figure 8
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