Zero-Voltage Switching ·
Soft-Switching the Turn-On
un
seel
.com · half-bridge leg · dead-time resonant transition
V
DS
at turn-on
400 V
Turn-on loss
6.0 W
phase
—
switch-node V
DS
inductor current ½·L·I²
C
oss
/ CV² loss
ZVS turn-on (V≈0)
▶ Play
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→
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Reset
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seel
.com · Zero-Voltage Switching (ZVS)