5.5 EMI Performance
See the
and
for details of the input EMI filter to pass CISPR 32 Class B.
AVG detector
QP detector
Figure 5-25. CISPR 32 Class B Conducted
Emissions: V
IN
= 12 V, V
OUT
= 5 V, F
SW
= 1 MHz
AVG detector
QP detector
Figure 5-26. CISPR 32 Class B Conducted
Emissions: V
IN
= 24 V, V
OUT
= 5 V, F
SW
= 1 MHz
AVG detector
QP detector
Figure 5-27. CISPR 32 Class B Conducted
Emissions: V
IN
= 12 V, V
OUT
= 3.3 V, F
SW
= 750 kHz
AVG detector
QP detector
Figure 5-28. CISPR 32 Class B Conducted
Emissions: V
IN
= 24 V, V
OUT
= 3.3 V, F
SW
= 750 kHz
QPK detector
Figure 5-29. CISPR 32 Class B Radiated
Emissions: Horizontal Polarization
QPK detector
Figure 5-30. CISPR 32 Class B Radiated
Emissions: Vertical Polarization
Test Data and Performance Curves
14
TLVM13660 36-V, 6-A Buck Regulator Evaluation Module User's Guide
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