Datasheet

Data Sheet ADP1829
Rev. C | Page 11 of 28
LOAD OFF LOAD OFF
100µs/DIV
LOAD ON
V
OUT1
, AC-COUPLED,
100mV/DIV
T
06784-016
Figure 16. 1.5 A to 15 A Load Transient Response, V
IN
= 12 V
T
SS1, 0.5V/DIV
V
OUT1
, 0.5V/DIV
SHORT CIRCUIT REMOVED
SHORT CIRCUIT APPLIED
INPUT CURRENT, 0.2A/DIV
4ms/DIV
06784-017
Figure 17. Output Short-Circuit Response
T
400ns/DIV
SWITCH NODE CHANNEL 2
SWITCH NODE
CHANNEL 1
06784-018
Figure 18. Out-of-Phase Switching, Internal Oscillator
400ns/DIV
SW PIN, CHANNEL 2
SW PIN, CHANNEL 1
EXTERNAL CLOCK, FREQUENCY = 1MHz
T
06784-019
Figure 19. Out-of-Phase Switching, External 1 MHz Clock
200ns/DIV
SW PIN, CHANNEL 2
SW PIN, CHANNEL 1
EXTERNAL CLOCK, FREQUENCY = 2MHz
T
06784-020
Figure 20. Out-of-Phase Switching, External 2 MHz Clock
V
OUT1
, 2V/DIV
EN1, 5V/DIV
10ms/DIV
V
IN
= 12V
T
06784-021
Figure 21. Enable Pin Response, V
IN
= 12 V