NCP3985

http://onsemi.com

7

TYPICAL CHARACTERISTICS

Figure 20. Enable Voltage and Output Voltage

vs. Time (Start-Up)

Figure 21. Line Transient

TIME (20

ms/div)

TIME (100

ms/div)

Figure 22. Load Transient

Figure 23. Output Capacitor ESR vs. Output

Current

TIME (40

ms/div)

150

125

100

75

50

25

0

0.01

0.1

1

10

1 V/div

1 V/div

Unstable Region

Stable Region

100 mA/div

50 mV/div

500 mV/div

10 mV/div

4.2 V

3.6 V

NOTE: Typical characteristics were measured with the same conditions as electrical characteristics, unless otherwise noted.