S-8205AAA-TCT1U Datasheet, PDF (23/33 Pages) Seiko Instruments Inc – BATTERY PROTECTION IC

Rev.1.9_00
BATTERY PROTECTION IC FOR 4-SERIES OR 5-SERIES CELL PACK
S-8205A/B Series
 Application Circuit
EB+
R_VM
EB−
R_CO
1 VM
VDD 16
2 CO
VC1 15
C_VDD
3 DO
VC2 14
C_VC1
R_DO
R_VINI
PTC_CTLC
4 VINI
VC3 13
S-8205B
5 CTLC
VC4 12
C_VC2
C_VC3
6 CTLD
VC5 11
C_VC4
PTC_CTLD
7 CCT
VSS 10 ^CVC5
C_{CCT 8 CDT}
CIT 9
C_CDT
C_CIT
R_VDD
R_VC1
R_VC2
R_VC3
R_VC4
R_VC5
R_SENSE
Charging Discharging
FET
FET
Figure 15 Overheat Protection via PTC
[For PTC, contact]
Murata Manufacturing Co., Ltd.
Thermistor Products Department
Nagaokakyo-shi, Kyoto 617-8555 Japan
TEL [phone]
Contact Us: http://www.murata.com/contact/index.html
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