r5320g RICOH Co.,Ltd., r5320g Datasheet - Page 13

• Manufacturer Part Number: r5320g
• Description: Cmos 3ch-ldos For Rf Unit
• Manufacturer: RICOH Co.,Ltd.

3)
Ripple Rejection vs. Input Voltage (DC Bias)
80
70
60
50
40
30
20
10
80
70
60
50
40
30
20
10
80
70
60
50
40
30
20
10
0
0
0
3.1
3.1
3.1
3V
VR2
VR1
VR3
3.2
3.2
3.2
Input Voltage V
Input Voltage V
Input Voltage V
3.3
3.3
3.3
IN
IN
IN
C
OUT
(V)
(V)
(V)
= tantal 2.2 F
3.4
3.4
3.4
I
OUT
100Hz
1kHz
10kHz
100Hz
1kHz
10kHz
100Hz
1kHz
10kHz
= 10mA
3.5
3.5
3.5
80
70
60
50
40
30
20
10
80
70
60
50
40
30
20
10
80
70
60
50
40
30
20
10
0
0
0
3.1
3.1
3.1
3V
VR3
VR1
VR2
3.2
3.2
3.2
Input Voltage V
Input Voltage V
Input Voltage V
3.3
3.3
3.3
IN
IN
IN
C
OUT
(V)
(V)
(V)
= tantal 2.2 F
3.4
3.4
3.4
I
OUT
100Hz
1kHz
10kHz
100Hz
1kHz
10kHz
100Hz
1kHz
10kHz
= 50mA
R5320x
3.5
3.5
3.5
13