
RP104x
7 )压差 - 设定输出电压( C1 = 0.1μF陶瓷, C2 = 0.1μF陶瓷, TOPT = 25°C )
800
输入输出电压差V
DIF
(毫伏)
700
600
500
400
300
200
100
0
1.0
I
OUT-
1mA
I
OUT-
30mA
I
OUT-
50mA
I
OUT-
150mA
1.5
2.0
2.5
3.0
设置输出电压V
REG
(V)
3.5
8 )纹波抑制与输入偏置电压( C1 =无, C2 = 0.1μF陶瓷, TOPT = 25°C )
RP104x121x
0.2Vp-p,I
OUT
=1mA
40
纹波抑制RR (分贝)
纹波抑制RR (分贝)
RP104x251x
0.2Vp-p,I
OUT
=1mA
40
35
30
25
20
15
10
5
0
2.6
f=600Hz
f=1kHz
f=10kHz
f=100kHz
2.9
3.2
输入电压V
IN
(V)
3.5
35
30
25
20
15
10
5
0
1.3
f=600Hz
f=1kHz
f=10kHz
f=100kHz
1.6
1.9
输入电压V
IN
(V)
2.2
RP104x331x
0.2Vp-p,I
OUT
=1mA
40
纹波抑制RR (分贝)
纹波抑制RR (分贝)
RP104x121x
0.2Vp-p,I
OUT
=30mA
40
35
30
25
20
15
10
5
0
1.3
1.6
1.9
输入电压V
IN
(V)
2.2
f=600Hz
f=1kHz
f=10kHz
f=100kHz
35
30
25
20
15
10
5
0
3.4
f=600Hz
f=1kHz
f=10kHz
f=100kHz
3.7
4.0
输入电压V
IN
(V)
4.3
14