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TRANSISTOR LOSSES AND CRD SNUBBER Q1: For the converter shown, a CRD snubber is needed to protect the transistor. The fo
Posted: Tue Jun 07, 2022 9:22 am
by answerhappygod
- Transistor Losses And Crd Snubber Q1 For The Converter Shown A Crd Snubber Is Needed To Protect The Transistor The Fo 1 (21.31 KiB) Viewed 53 times
TRANSISTOR LOSSES AND CRD SNUBBER Q1: For the converter shown, a CRD snubber is needed to protect the transistor. The following data are given: E = 24 V; average output voltage (Vo)avg = 15 V; lo = 1.8 A; transistor switching frequency = 50 kHz; wires stray inductance I µH, and the allowable voltage overshoot across the transistor Vos 12 V. Assuming ideal devices: (a) calculate the values of snubber capacitor and resistor; (b) find the capacitor peak discharge current through the transistor.