
ADP5022
0
100A
1mA
10mA
50mA
100mA
150mA
0
–10
–20
–30
100A
1mA
10mA
50mA
100mA
150mA
–20
–40
PSRR (分贝)
PSRR (分贝)
08253-053
–40
–50
–60
–70
–80
–60
–80
–100
–90
08253-052
–120
10
100
1k
10k
100k
频率(Hz)
1M
10M
–100
10
100
1k
10k
100k
频率(Hz)
1M
10M
图46. LDO PSRR在整个输出负载, VIN3 = 5.0 V , VOUT3 = 2.8 V
图47. LDO PSRR在整个输出负载, VIN3 = 5.0 V , VOUT3 = 3.0 V
版本A |第15页28