4.2.2 Capacitance
‐
Dynamic Load Response characteristics
1)BRFS30
Fig.4.2.2.1
Capacitance
‐
Dynamic Load
Response
characteristics
(BRFS30)
2)BRFS40,BRDS40
Fig 4.2.2.2
Capacitance
‐
Dynamic Load
Response
characteristics
(BRFS40,BRDS40)
BRFS/BRDS 4-17
Vin 12V, Cin 22μF
×
4, SR 1A/μs, Testing Circuitry Fig.4.2.3.1
0
100
200
300
400
500
0
1000
2000
3000
4000
⊿
V
(m
V
)
Cout(μF)
0-80% Vout=0.8V
0-80% Vout=1.2V
0-80% Vout=3.3V
0
100
200
300
400
500
0
1000
2000
3000
4000
⊿
V
(m
V
)
Cout(μF)
0-50% Vout=0.8V
0-50% Vout=1.2V
0-50% Vout=3.3V
0
⊿
V
V
⊿
⊿
V=
⊿
V
A
(
⊿
V
A
>
⊿
V
B
)
or
⊿
V
B
(
⊿
V
A
<
⊿
V
B
)
.
0
100
200
300
400
500
0
1000
2000
3000
4000
⊿
V
(m
V
)
Cout(μF)
0-50% Vout=0.6V
0-50% Vout=1.2V
0-50% Vout=2.0V
0
100
200
300
400
500
0
1000
2000
3000
4000
⊿
V
(m
V
)
Cout(μF)
0-80% Vout=0.6V
0-80% Vout=1.2V
0-80% Vout=2.0V
0
⊿
V
V
⊿
⊿
V=
⊿
V
A
(
⊿
V
A
>
⊿
V
B
)
or
⊿
V
B
(
⊿
V
A
<
⊿
V
B
)
Applications manual
For BRFS/BRDS series
Vin 12V, Cin 22μF
×
4, SR 1A/μs, Testing Circuitry Fig.4.2.3.1
