Self-Oscillating Boost Converter

161

01:25:23

Boost converter in which switch oscillation is derived from the current through the power inductor itself. Feedback is configured for constant current operation of a high power LED. Increase voltage on drain sense resistor comparator inverting input to increase maximum inductor current per switch cycle (higher will reach output power goal faster) Adjust voltage on feedback comparator to adjust overall load current.

published 1 year ago

add comment in editor

EveryCircuit is an easy to use, highly interactive circuit simulator and schematic capture tool. Real-time circuit simulation, interactivity, and dynamic visualization make it a must have application for professionals and academia. EveryCircuit user community has collaboratively created the largest searchable library of circuit designs. EveryCircuit app runs online in popular browsers and on mobile phones and tablets, enabling you to capture design ideas and learn electronics on the go.