Advance supply to insure safe behavior of an inverter application

An apparatus to insure safe behavior in an inverter system. In one embodiment, the apparatus includes a first high side gate driver, a first low side gate driver, a microcontroller configured to control the first high side and low side gate drivers. A voltage regulator provides a supply voltage to t...

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Bibliographische Detailangaben
Hauptverfasser: Clairet, Maxime, Santiago, Erik, Meunier, Jean-Philippe, Rince, Jean-Christophe Patrick, Dubois, Antoine Fabien
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An apparatus to insure safe behavior in an inverter system. In one embodiment, the apparatus includes a first high side gate driver, a first low side gate driver, a microcontroller configured to control the first high side and low side gate drivers. A voltage regulator provides a supply voltage to the microcontroller. A first pair of high side voltage regulators provide a first pair of high side supply voltages to the first high side gate driver. A first pair of low side voltage regulators provide a first pair of low side supply voltages to the first low side gate driver.