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TPSM84A21

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SLVSDF7A – DECEMBER 2016 – REVISED JULY 2017

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10.3 EMI

The TPSM84A21 is compliant with EN55022 Class B radiated emissions. Figure 24 to Figure 27 show typical

examples of radiated emissions plots for the TPSM84A21. Graphs included show plots of the antenna in the

horizontal and vertical positions.

Figure 24. Radiated Emissions 12-V Input, 0.8-V Output,

10-A Load, Horizontal Antenna

Figure 25. Radiated Emissions 12-V Input, 0.8-V Output,

10-A Load, Vertical Antenna

Figure 26. Radiated Emissions 12-V Input, 1.2-V Output,

10-A Load, Horizontal Antenna

Figure 27. Radiated Emissions 12-V Input, 1.2-V Output,

10-A Load, Vertical Antenna