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S-8215AAA-K8T2U Datasheet, PDF (14/29 Pages) Seiko Instruments Inc – BATTERY PROTECTION IC FOR 3-SERIAL TO 5-SERIAL CELL PACK
BATTERY PROTECTION IC FOR 3-SERIAL TO 5-SERIAL CELL PACK (SECONDARY PROTECTION)
S-8215A Series
Rev.2.3_02
2. Overcharge timer reset operation
VHCn
VCUn
Battery voltage
tTR or shorter
tTR or longer
tTR or shorter
(n = 1 to 5)
CO pin
(Active "H")
tTR
tCU or shorter
Timer reset
tCU
CO pin
(Active "L")
Figure 12
14