ncp1522 ON Semiconductor, ncp1522 Datasheet - Page 8

• Manufacturer Part Number: ncp1522
• Description: 3.0 Mhz, 600 Ma, Highefficiency, Low Quiescent Current, Adjustable Output Voltage Stepdown Converter
• Manufacturer: ON Semiconductor

Figure 19. Load Transient Response in PWM
Figure 21. Soft Start Time (V
EN
2 V/Div
10 ms/Div
I
200 mA/Div
OUT
Operation (V
100 ms/Div
IN
V
500 mV/Div
= 3.6 V)
OUT
V
20 mV/Div
IN
OUT
= 3.6 V)
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NCP1522
8
Figure 22. Short Circuit Protection (V
Figure 20. Load Transient Response in PWM
2.5 ms/Div
V
20 mV/Div
OUT
Operation (V
V
500 mV/Div
IN
OUT
= 3.6 V)
I
500 mA/Div
LX
I
200 mA/Div
OUT
10 ms/Div
IN
= 3.6 V)