S-8240ACS-M6T1U Datasheet, PDF (2/45 Pages) Seiko Instruments Inc – BATTERY PROTECTION IC FOR 1-CELL PACK

BATTERY PROTECTION IC FOR 1-CELL PACK
S-8240A Series
 Block Diagram
VDD
VSS
VM
Overdischarge
detection comparator
Overcharge
detection comparator
Discharge overcurrent
detection comparator
Load short-circuiting
detection comparator
Control logic
Delay circuit
Oscillator
Charge overcurrent
detection comparator
Rev.2.1_01
DO
CO
Figure 1
2