s-8211caj-m5t1g Seiko Instruments Inc., s-8211caj-m5t1g Datasheet - Page 23

• Manufacturer Part Number: s-8211caj-m5t1g
• Description: Battery Protection Ic For 1-cell Pack
• Manufacturer: Seiko Instruments Inc.

*1. (1) : Normal mode
Remark The charger is assumed to charge with a constant current.
Rev.5.0
Battery voltage
DO pin voltage
CO pin voltage
VM pin voltage
Timing Chart
(1) Overcharge Detection, Overdischarge Detection
(2) : Overcharge mode
(3) : Overdischarge mode
Charger connection
V
V
CL
DU
Load connection
_00
(V
(V
CU
DL
− V
+ V
Mode
V
V
V
V
V
V
V
V
V
V
V
V
DIOV
SS
CIOV
EB−
CU
HC
HD
DD
DD
EB−
DD
SS
SS
DL
*1
)
)
Overcharge detection delay time (t
(1)
Seiko Instruments Inc.
(2)
BATTERY PROTECTION IC FOR 1-CELL PACK
Figure 11
CU
)
Overdischarge detection delay time (t
(1)
(3)
S-8211C Series
DL
)
(1)
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