Analog Devices Linear Technology DC2448A-B Demo Manual page 4

DEMO MANUAL
DC2448A-B
Quick start proceDure
V
OUT
50mV/DIV
I
OUT_STEP
20A/DIV
4
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95
90
85
80
75
70
65
0 20.0 40.0
OUTPUT CURRENT (A)
Figure 2. Measured Efficiency at V
Figure 3. Measured Load Transient
V = 12V, V = 0.9V, I
IN OUT
0.9V
OUT
1.0V
OUT
1.2V
OUT
1.5V
OUT
1.8V
OUT
60.0 80.0 100.0 120.0
DC2448AB F02
= 12V, f = 350kHz, CCM
IN SW
50µs/DIV
= 0A to 30A
STEP
DC2448AB F03
dc2448abf