Linear Technology LTM4649EY, Demo Manual

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dc1856a-bf
DEMO MANUAL DC1856A-B
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Figure 2. Measured Supply Efficiency at5V
IN
and 12V
IN
V
IN
(V) V
OUT
(V) C
OUT
CERAMIC
12 1.5
2
×
220µF/4V Ceramic
Figure 3. Measured Load Transient Response
(5A to 10A Load Step)
V
IN
(V) V
OUT
(V) I
OUT
(A) AIRFLOW AMBIENT (ºC)
12 1.5 10 Natural Convection 29.7
Figure 4. Measured Thermal Capture
V
OUT
= 100mV/DIV
I
OUT STEP
= 5A/DIV