S-8225AAA-TCT1U Datasheet, PDF (15/26 Pages) Seiko Instruments Inc – BATTERY MONITORING IC

Rev.1.7_02
BATTERY MONITORING IC FOR 3-SERIAL TO 5-SERIAL CELL PACK
S-8225A Series
3. Overdischarge detection delay
(n = 1 to 5)
Battery voltage
V_DLn
V_DOH
DO pin voltage
V_SS
CDT pin voltage
V_CDT
V_SS
Load connection
Status^*1
Less than t_DL
t_DL
(1)
(2)
*1. (1): Normal status
(2): Overdischarge status
Figure 13
15