Linear Technology Analog Devices DC2728A Demo Manual page 5

QUICK START PROCEDURE
V
OUT0
20MHz BW
200mV/DIV
0A TO 1.25A
LOAD STEP
Figure 7. V Load Transient Response at V
OUT0
V
OUT0
20MHz BW
200mV/DIV
Figure 9. V Voltage Ripple at V
OUT0
Figure 11. Thermal at V
500 s/DIV
dc2728A F07
= 12V, V = 24V
IN OUT0
dc2728A F09
10 s/DIV
= 12V, V = 24V, I = 5A
IN OUT0 OUT0
=12V, V = 24V, I
IN OUT0
DEMO MANUAL DC2728A
V
OUT1
20MHz BW
200mV/DIV
0A TO 1.25A
LOAD STEP
Figure 8. V Load Transient Response at V
OUT1
V
OUT1
20MHz BW
500mV/DIV
Figure 10. V Voltage Ripple at V
OUT1
= 5A, V = 48V, I
OUT0 OUT1 OUT1
500 s/DIV
= 12V, V
IN
10 s/DIV
= 12V, V = 48V, I
IN OUT1
= 5A, T = 25°C, No Airflow
A
dc2728A F08
= 48V
OUT1
dc2728A F10
= 5A
OUT1
Rev. 0
5