Ricoh RH5RH1A, RH5RH12B, RH5RH13B Power Supply User Manual


 
13
RH5RH
TYPICAL CHARACTERISTICS
1) Output Voltage vs. Output Current
RH5RH301A
L=120µH
V
IN=1.0V
1.5V
2.0V
0 20
40
60
3.1
3.0
2.9
2.8
2.7
2.6
2.5
Output Current I
OUT(mA)
Output Voltage VOUT(V)
L=270µH
1.5V
3.1
3.0
2.9
2.8
2.7
2.6
2.5
Output Current I
OUT(mA)
Output Voltage VOUT(V)
0
10 20 30
40
50 60
VIN=1.0V
2.0V
RH5RH501A
L=120µH
V
IN=
1.0V
Output Current I
OUT(mA)
Output Voltage VOUT(V)
3.0V
4.0V
0 50 100 150
4.0
4.2
4.4
4.6
4.8
5.0
5.2
2.0V
RH5RH302B
L=28µH
Output Current I
OUT(mA)
Output Voltage VOUT(V)
2.5V2.0V
1.5V
0 200 400 600
2.8
2.9
3.0
3.1
VIN=0.9V
RH5RH301A
RH5RH501A
L=270µH
V
IN=1.0V
Output Current I
OUT(mA)
Output Voltage VOUT(V)
2.0V
3.0V
4.0V
0
50 100 150
4.0
4.2
4.4
4.6
4.8
5.0
5.2
RH5RH502B
L=28µH
V
IN=1.5V
Output Current I
OUT(mA)
Output Voltage VOUT(V)
2.0V
3.0V
4.0V
0 500 1000
4.4
4.6
4.8
5.0
5.2