A system including: a first regulator having a first input voltage and a first output voltage; a second regulator having a second input voltage and a second output voltage; a first driver circuit coupled to the first regulator and a switch, wherein the first driver circuit is configured to drive the switch based on the first output voltage; a second driver circuit coupled to the second regulator and the switch, wherein the second driver circuit is configured to drive the switch based on the second output voltage; a driver controller coupled to the first driver circuit and the second driver circuit, wherein the driver controller is configured to select one of the first driver circuit and the second driver circuit to drive the switch based on a control signal; and a switch node coupled to the switch, wherein a switch node voltage at the switch node is a function of the switch being turned on and off.
DUAL SUPPLY LOW-SIDE GATE DRIVER
LOW-SIDE-GATE-TREIBER MIT DUALER VERSORGUNG
CIRCUIT D'ATTAQUE DE GRILLE CÔTÉ BAS D'ALIMENTATION DOUBLE
24.01.2024
Patent
Elektronische Ressource
Englisch
IPC: | H03K PULSE TECHNIQUE , Impulstechnik / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen |