Datasheet

ADP121 Data Sheet
Rev. G | Page 10 of 20
06901-024
(40µs/DIV)
(150mA/DIV)(50mV/DIV)
I
LOAD
V
OUT
V
IN
= 5V
V
OUT
= 1.8V
1mA TO 150mA LOAD STEP,
2.5A/µs
Figure 23. Load Transient Response, C
IN
= C
OUT
= 1 μF
06901-025
(40µs/DIV)
(150mA/DIV)(50mV/DIV)
I
LOAD
V
OUT
V
IN
= 5V
V
OUT
= 1.8V
1mA TO 150mA LOAD STEP,
2.5A/µs
Figure 24. Load Transient Response, C
IN
= C
OUT
= 4.7 μF
06901-037
(4µs/DIV)
(1V/DIV)(10mV/DIV)
V
IN
V
OUT
V
OUT
= 1.8V,
C
IN
= C
OUT
= 1µF
4V TO 5V INPUT VOLTAGE STEP,
2V/µs
Figure 25. Line Transient Response, Load Current = 150 mA
06901-038
(10µs/DIV)
(1V/DIV)(10mV/DIV)
V
IN
V
OUT
V
OUT
= 1.8V,
C
IN
= C
OUT
= 1µF
4V TO 5V INPUT VOLTAGE STEP,
2V/µs
Figure 26. Line Transient Response, Load Current = 1 mA