Design Tips

April 2022
40 V Input, 3.5 A Silent Switcher µModule Regulator for Automotive and Industrial Applications

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Figure 1. A 5 V converter with a simple EMI filter at the input passes CISPR 25 Class 5

Automotive, transportation, and industrial applications are noise sensitive and demand low EMI power solutions. Traditional approaches control EMI with slowed down switching edges or lower switching frequency. Both have undesired effects, such as reducing efficiency, increasing minimum on- and off-times, and re
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Date:
04/01/2022