The phase-shifted full bridge (PSFB) shown in Figure 1 is popular in applications >500 W because it can achieve soft switching on its input switches for high converter efficiency. Although switching ...
In his SMPS Technology Newsletter, Jerrold Foutz reports that an instructional video, “R-C Snubbers,” which features power design expert Rudy Severns In his SMPS Technology Newsletter, Jerrold Foutz ...
A snubber circuit limits voltage spikes in power converters. Snubbers are also used in the output of Class-D audio amplifiers for the same reasons (Fig. 1). When the transistor you use to switch the ...
Vishay Intertechnology, Inc. introduced a new high-performance metallized polypropylene film snubber capacitor. Configurable for direct mounting on insulated gate bipolar transistor (IGBT) modules, ...
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