Epson S1F70000 Power Supply User Manual


 
S1F76300 Series
4–8 EPSON S1F70000 Series
Technical Manual
Typical Performance Characteristics
Detection voltage vs. ambient temperature
Clock frequency vs. Input voltage Clock frequency vs. ambient temperature
2.0
1.5
1.0
0.5
0.0
0123456
Ta = 25 ˚C
Fixed output voltage (V)
Fixed output voltage temperature
characteristic (mV/
˚C
)
Fixed-output voltage temperature
characteristic
V
I1
= 1.5 V
5
Standby current (µA)
Ambient temperature (˚C)
4
3
2
1
0
025 7550 85
–30
1.15
1.10
1.05
1.00
0.95
–30 0 25 85
V
REL
V
DET
50 75
Ambient temperature (˚C)
Detection voltage (V)
0.5
60
50
40
30
20
10
1.5 2.0 2.51.0
Input voltage (V)
Clock frequency (kHz)
Ta = 25 ˚C
V
I1
= 1.5 V
60
50
40
30
20
10
–30 0
Ambient temperature (˚C)
Clock frequency (kHz)
25 50 85
Standby current vs. ambient temperature
S1F76380M1H0 and S1F76380M1L0