Datasheet

0.0
10.0
30.0
40.0
50.0
70.0
0
FREQUENCY (MHz)
RADIATED EMISSIONS (dBPV/m)
20.0
60.0
80.0
200
400
600
800
1000
EN 55022 CLASS B LIMIT
0
0.5
1
1.5
2
2.5
50 60 70 80 90 100 110 120
AMBIENT TEMPERATURE (°C)
OUTPUT CURRENT (A)
50
55
60
65
70
75
80
85
90
95
100
0 0.5
1
1.5
2
OUTPUT CURRENT (A)
EFFICIENCY (%)
25°C
LMZ12002EXT
SNVS662F –JUNE 2010–REVISED OCTOBER 2013 www.ti.com
System Performance
Figure 2. Efficiency V
IN
= 12V V
OUT
= 5.0V
Figure 3. Thermal Derating Curve
V
IN
= 12V V
OUT
= 5.0V
Figure 4. Radiated Emissions (EN 55022 Class B)
from Evaluation Board
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