S-8239AAA-M6T1U Datasheet, PDF (19/30 Pages) Seiko Instruments Inc – OVERCURRENT MONITORING IC

Rev.1.4_03
OVERCURRENT MONITORING IC FOR MULTI-SERIAL-CELL PACK
S-8239A Series
2. 2 Active "H"
V_UVLO
Battery voltage
V_DD
VM pin
V_SS
DO pin
V_SS
Charger connection
External load connection
High-Z
Status^*1
UVLO detection delay time (t_UVLO)
(1)
(2)
(1)
*1. (1): Normal status
(2): UVLO status
Remark The charger is assumed to charge with a constant current.
Figure 15
19