Now showing items 1-2 of 2
Current sensing in multiple coupled inductors by time constant matching to leakage inductance
(United States Patent and Trademark Office, 2007-06-19)
Voltage regulators often have coupled output inductors because coupled output inductors provide improvements in cost and efficiency. Coupled inductors are often used in multi-phase voltage regulators. Feedback control of ...
Multiphase voltage regulator having coupled inductors with reduced winding resistance
(United States Patent and Trademark Office, 2007-04-03)
A multiple phase buck converter or boost converter, or buck-boost converter has an inductor in each phase. A magnetic core with a unique woven topology provides inverse coupling between the inductors. The inductors can ...