LT1963A系列
应用信息
0
20
R
ESR
(mΩ)
50mV/DIV
V
OUT
= 1.2V
I
OUT
= 500mA的
500毫安PULSE
C
OUT
= 10F
R
ESR
(mΩ)
0
5
50mV/DIV
V
OUT
= 1.2V
I
OUT
= 500mA的
500毫安PULSE
C
OUT
= 100F
50
10
100
20
20s/DIV
1963A F03
50s/DIV
1963A F06
科幻gure 3
0
图6
0
20
R
ESR
(mΩ)
50mV/DIV
V
OUT
= 2.5V
I
OUT
= 500mA的
500毫安PULSE
C
OUT
= 10F
R
ESR
(mΩ)
5
50mV/DIV
V
OUT
= 2.5V
I
OUT
= 500mA的
500毫安PULSE
C
OUT
= 100F
50
10
100
20
20s/DIV
1963A F04
50s/DIV
1963A F07
图4
图7
0
20
50mV/DIV
R
ESR
(mΩ)
V
OUT
= 5V
I
OUT
= 500mA的
500毫安PULSE
C
OUT
= 10F
R
ESR
(mΩ)
0
5
50mV/DIV
V
OUT
= 5V
I
OUT
= 500mA的
500毫安PULSE
C
OUT
= 100F
50
10
100
20
20s/DIV
1963A F05
50s/DIV
1963A F08
图5
A
图8
V
OUT
= 1.2V
I
OUT
= 500mA的脉冲500毫安
C
OUT
=
A = 10μF陶瓷
B = 10μF陶瓷II 22μF / 45mΩ POLY
C = 10μF陶瓷II 100μF / 35mΩ POLY
B
50mV/DIV
R
ESR
(mΩ)
C
50s/DIV
1963A F09
图9
1963afe
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