This whitepaper is all about Cree’s Buck-Boost Evaluation Kit, KIT-CRD-3DD065P/KIT-CRD-3DD12P. The purpose of Cree’s KIT-CRD-3DD065P/KIT-CRD-3DD12P, Buck-Boost Evaluation Kit is to demonstrate the high-speed switching performance of Cree’s 3rd Generation Silicon Carbide Metal Oxide Semiconductor Field-Effect Transistor (MOSFET). This evaluation kit supports the new TO-247-4L package. The TO-247-4L package comes with an added Kelvin source pin that reduces the effects of L*di/dt in the gate circuit. The reduced L*di/dt in the gate circuit allows more voltage to be applied at the gate and source which results in faster dynamic switching.