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Snubber Circuit Calculator
Design RC and RCD snubber circuits for switching transient suppression.
Clamp Voltage
?
Maximum voltage across the switch.
V
Peak Current at Turn-off
?
Current at the moment of switch turn-off.
A
Current Fall Time
?
Time for current to fall from peak to zero.
ns
Switching Frequency
?
Switching frequency in kHz.
kHz
Calculate
Results
Snubber Capacitance
-
nF
Snubber Resistance
-
Ω
Snubber Power Loss
-
W
References:
Philip Todd, Snubber Circuits; TI Power Supply Design Seminar