PE Toolbox
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Topology Designers

Design workflows for common power converter topologies will be collected here, including Buck, Boost, Boost PFC, Flyback and LLC converters.

VOUT = D · VINBuck Converter DesignerDesign the power stage, estimate component values and check voltage and current stress.Coming Soon
VOUT / VINBoost Converter DesignerPlan boost converter operating points, component ranges and semiconductor stress.Coming Soon
PF ≈ 1Boost PFC DesignerOutline boost PFC design assumptions for line current shaping and power-stage sizing.Coming Soon
Np : NsFlyback Converter DesignerEstimate transformer turns ratio, switch stress and operating ranges for flyback supplies.Coming Soon
Lr · CrLLC Resonant Converter DesignerDesign LLC resonant converters from input/output specifications, transformer ratio, resonant tank parameters, gain limits, and operating-point constraints.