S-8250BAB-I6T1U Datasheet, PDF (13/32 Pages) Seiko Instruments Inc – BATTERY PROTECTION IC FOR 1-CELL PACK

Rev.1.1_02
BATTERY PROTECTION IC FOR 1-CELL PACK
S-8250B Series
R1
= 330 Ω
VDD
V1
C1
= 0.1 μF
S-8250B Series
VSS
DO
VM
CO
V VDO
V VCO
COM
Figure 4 Test Circuit 1
IDD
A VDD
V1
S-8250B Series
VSS
DO
VM
CO
IVM A
V2
COM
Figure 6 Test Circuit 3
VDD
V1
S-8250B Series
VSS
DO
VM
CO
COM
V VDO
V VCO
V2
Figure 5 Test Circuit 2
VDD
V1
S-8250B Series
VSS
DO
VM
CO
COM
A IDO
A ICO
V2
V4
V3
Figure 7 Test Circuit 4
VDD
V1
S-8250B Series
VSS
DO
VM
CO
Oscilloscope Oscilloscope V2
COM
Figure 8 Test Circuit 5
13