Auto-charge pump for half-bridge inverters |
| |
Authors: | Khoo G.F.W. Carter D.R.H. McMahon R.A. |
| |
Affiliation: | Dept. of Eng., Cambridge Univ.; |
| |
Abstract: | The auto-charge pump is a self-starting and self-sustaining circuit used to generate a floating voltage supply for the high side circuitry of half-bridge inverters. The switching output of the half-bridge replaces the dedicated pump oscillator thus simplifying the circuit. A model is derived which is then verified experimentally |
| |
Keywords: | |
|