S-87X_1 Datasheet, PDF (35/53 Pages) Seiko Instruments Inc – HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION

HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.7.2_00
S-87x Series
Reference Data: Type 1
S-8750xxx Series
1. I_OUT Dependency
500
C_L=10 μF, Ta=25°C
400
300
200
100
0
0 10 20 30 40 50 60 70
I_OUT [mA]
3. ΔV_IN Dependency
500 _{IOUT=40 mA, CL=10 μF, Ta=25°C}
400
300
200
100
0
0
5
10
15
20
ΔV_IN [V]
Remark The lower voltage is fixed at 6 V.
S-8730xxx Series
1. I_OUT Dependency
600
C_L=10 μF, Ta=25°C
500
400
300
200
100
0
0 10 20 30 40 50 60 70
I_OUT [mA]
3. ΔV_IN Dependency
500 _{IOUT=40 mA, CL=10 μF, Ta=25°C}
400
300
200
100
0
0
5
10
15
20
25
ΔV_IN [V]
Remark The lower voltage is fixed at 4 V.
2. C_L Dependency
1600
1400
1200
1000
800
600
400
200
0
0
10
I_OUT=40 mA, Ta=25°C
20
30
40
50
C_L [μF]
4. Temperature Dependency
500
I_OUT=40 mA, C_L=10 μF
400
300
200
100
0
−40 −20 0
Undershoot
Overshoot
20 40 60 80 100
Ta [°C]
2. C_L Dependency
1600
1400
1200
1000
800
600
400
200
0
0
10
I_OUT=40 mA, Ta=25°C
20
30
40
50
C_L [μF]
4. Temperature Dependency
500
IOUT=40 mA, CL=10 μF
400
300
200
100
0
−40 −20 0
Undershoot
Overshoot
20 40 60 80 100
Ta [°C]
Seiko Instruments Inc.
35