ncv8612b ON Semiconductor, ncv8612b Datasheet - Page 20

• Manufacturer Part Number: ncv8612b
• Description: Ncv8612b Ultra-low Iq Automotive System Power Supply Ic Power Saving Triple-output Linear Regulator
• Manufacturer: ON Semiconductor

*The min specified ESR is based on Murata’s capacitor GRM31CR60J476ME19 used in measurement. The true min ESR limit might be
lower than shown.
*The min specified ESR is based on Murata’s capacitor GRM31CR60J476ME19 used in measurement. The true min ESR limit might be
lower than shown.
*The min specified ESR is based on Murata’s capacitor GRM31CR60J476ME19 used in measurement. The true min ESR limit might be
lower than shown.
0.001
0.001
0.001
0.01
0.01
0.01
100
100
100
0.1
0.1
0.1
10
10
10
1
1
1
0
0
0
Figure 22. C
Figure 24. C
Figure 26. C
Unexplored Region*
50
10
20
I
I
OUT1
OUT3
100
I
20
OUT2
Stable Region
Stable Region
Unstable Region
Stable Region
Unstable Region
OUT1
OUT2
OUT3
, OUTPUT CURRENT (mA)
, OUTPUT CURRENT (mA)
40
, OUTPUT CURRENT (mA)
150
30
ESR Stability Region − 1 mF
ESR Stability Region − 1 mF
ESR Stability Region − 1 mF
200
60
40
Unstable Region
250
50
80
V
V
C
V
V
C
V
V
C
300
IN
OUT3
OUT3
IN
OUT2
60
OUT2
IN
OUT1
OUT1
= 18 V
= 18 V
= 18 V
100
= 1.0 V
= 1 mF
= 3.3 V
= 1 mF
= 5 V
= 1 mF
350
70
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120
400
80
20
0.001
0.001
0.001
1000
0.01
0.01
0.01
100
100
100
0.1
0.1
0.1
10
10
10
1
1
1
0
0
0
Figure 25. C
Figure 27. C
Figure 23. C
Unstable Region
10
50
20
I
I
OUT1
OUT3
I
100
20
OUT2
OUT2
OUT3
OUT1
, OUTPUT CURRENT (mA)
, OUTPUT CURRENT (mA)
40
, OUTPUT CURRENT (mA)
Unexplored Region*
Unexplored Region*
Unstable Region
Unstable Region
Stable Region
150
Unstable Region
30
Stable Region
Stable Region
ESR Stability Region − 47 mF
ESR Stability Region − 47 mF
ESR Stability Region − 47 mF
60
200
40
250
50
80
V
V
C
V
V
C
V
V
C
300
IN
OUT3
IN
OUT1
60
OUT3
OUT1
IN
OUT2
OUT2
= 18 V
= 18 V
= 18 V
100
= 1.0 V
= 5 V
= 47 mF
= 47 mF
= 3.3 V
= 47 mF
350
70
120
400
80