SLVUCL2 july 2023 LMQ644A2-Q1
5.3 EMI Performance
VIN = 12 V, VOUT = 3.3 V, IOUT = 12 A, Spread spectrum enabled
Figure 5-12 CISPR 25 Conducted Emissions: 150 kHz to 30
MHz
Figure 5-13 CISPR 25 Conducted Emissions: 30 MHz to 108
MHz
Figure 5-14 CISPR 25 Radiated Emissions: 150 kHz to 30 MHz,
MONOPOLE
Figure 5-15 CISPR 25 Radiated Emissions: 30 MHz to 200 MHz,
BICON
Figure 5-16 CISPR 25 Radiated Emissions: 200 MHz to 1 GHz,
LOG
Figure 5-17 CISPR 25 Radiated Emissions: 1 GHz to 2.5 GHz,
HORN