位置:首页 > IC型号导航 > 首字符A型号页 > 首字符A的型号第835页 > ADP1715ARMZ-R7 > ADP1715ARMZ-R7 PDF资料 > ADP1715ARMZ-R7 PDF资料1第8页

ADP1715/ADP1716
18
16
14
0
–10
–20
–30
PSRR (分贝)
V
纹波
= 50mV的P-P
V
IN
= 5V
V
OUT
= 0.75V
C
OUT
= 2.2F
I
负载
= 10毫安
斜坡上升时间(毫秒)
12
10
8
6
–40
–50
–60
–70
4
2
0
0
5
10
C
SS
( NF)
15
20
25
06110-018
–80
–90
–100
10
100
1k
10k
100k
1M
06110-020
10M
频率(Hz)
图19.输出电压斜坡上升时间与软启动电容值
0
–10
–20
–30
PSRR (分贝)
PSRR (分贝)
图21.电源抑制比与频率的关系
0
V
纹波
= 50mV的P-P
V
IN
= 5V
V
OUT
= 0.75V
C
OUT
= 2.2F
I
负载
= 100毫安
V
纹波
= 50mV的P-P
V
IN
= 5V
V
OUT
= 0.75V
C
OUT
= 2.2F
I
负载
= 100A
–10
–20
–30
–40
–50
–60
–70
–80
06110-037
–40
–50
–60
–70
–80
–90
–100
10
100
1k
10k
100k
1M
–90
–100
10
100
1k
10k
100k
1M
10M
10M
频率(Hz)
频率(Hz)
图20.电源抑制比与频率的关系
图22.电源抑制比与频率的关系
第0版|第8页20
06110-038