NCV8674

http://onsemi.com

7

TYPICAL CHARACTERISTIC CURVES − 12 V OPTION

Figure 15. ESR Stability Region vs. Output

Current

Figure 16. Output Voltage vs. Temperature

Figure 17. Quiescent Current vs. Temperature

Figure 18. Current Limit vs. Temperature

Figure 19. Output Voltage vs. Input Voltage

Figure 20. Quiescent Current vs. Output Load

11.75

11.80

11.85

11.90

11.95

12.00

12.05

12.10

12.15

0

20

40

60

120

TEMPERATURE (°C)

−40 −20

80

100

140 160

TEMPERATURE (°C)

0

10

20

30

40

50

60

0

20

40

60

120

−40 −20

80

100

140 160

0

100

200

300

400

500

600

700

TEMPERATURE (°C)

0

204060

120

−40 −20

80

100

140 160

12.20

12.25

800

900

1000

70

80

90

100

INPUT VOLTAGE (V)

0

2

4

6

8

10

12

0

5

10

15

30

20

25

35

14

40

45

OUTPUT LOAD (mA)

0

5

10

15

20

25

35

0

100

200

300

400

125°C

25°C

−40°C

30

OUTPUT CURRENT (mA)

0.001

0.01

0.1

1

0

50

100

150

300

200

250

350

Unstable Region

Stable Region

10

100

Unexplored Region*

*The min specified ESR is based on Murata’s capacitor

GRM32ER71C226ME18 used in measurement. The true

min ESR limit might be lower than shown.