s-8425 Seiko Instruments Inc., s-8425 Datasheet - Page 31

• Manufacturer Part Number: s-8425
• Description: Battery Backup Switching Ic
• Manufacturer: Seiko Instruments Inc.

Rev.2.3
1.10 Output Voltage (V
1.12 Output Voltage (V
1.13 Input Stability ( Δ V
1.15 Input Stability ( Δ V
−10
−20
− 10
− 20
−30
− 30
30
20
10
30
20
10
0
0
20
15
10
20
15
10
5
0
5
0
Characteristics
Characteristics
Characteristics
Characteristics
_00
− 40
− 40
−40
− 40
V
Based on V
V
Based on V
− 20
− 20
IN
IN
−20
− 20
= 6 V, I
= 6 V, I
0
0
RO
CH
0
0
RO
CH
Ta ( ° C)
Ta ( ° C)
= 30 mA
= 10 mA
voltage when Ta is 25 ° C
voltage when Ta is 25°C
Ta (°C)
Ta ( ° C)
20
20
20
20
RO
CH
RO2
CH2
) Temperature
) Temperature
) Temperature
40
40
) Temperature
40
40
60
60
60
60
80
80
80
80
Seiko Instruments Inc.
100
100
100
100
1.11 Output Voltage (V
1.14 Input Stability ( Δ V
−10
−20
−30
30
20
10
0
20
15
10
BATTERY BACKUP SWITCHING IC
5
0
Characteristics
Characteristics
-40
−40
V
Based on V
-20
IN
−20
= 6 V, I
0
OUT
0
OUT
Ta ( ° C)
= 50 mA
Ta (°C)
voltage when Ta is 25°C
20
20
OUT2
OUT
40
) Temperature
) Temperature
40
S-8425 Series
60
60
80
80
100
100
31