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ManualsBrandsTEXAS INSTRUMENTS ManualsPMICsLMZ31704RVQT
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LMZ31704
SLVSBV8A –JUNE 2013–REVISED AUGUST 2013
www.ti.com
EMI
The LMZ31704 is compliant with EN55022 Class B radiated emissions. Figure 47 and Figure 48 show typical
examples of radiated emissions plots for the LMZ31704 operating from 5V and 12V respectively. Both graphs
include the plots of the antenna in the horizontal and vertical positions.
Figure 47. Radiated Emissions 5-V Input, 1.8-V Figure 48. Radiated Emissions 12-V Input, 1.8-V
Output, 4-A Load (EN55022 Class B) Output, 4-A Load (EN55022 Class B)
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