PID controller design has long been central to the stable and efficient operation of automatic voltage regulator (AVR) systems worldwide. Contemporary research in this field focuses on the ...

A buck-boost controller IC with four external switching MOSFETs can operate from input voltages above, below, or equal to the output voltage, enabling them to regulate the light output for a string of ...

High-voltage controller IC for resonant half-bridge topology power supplies provides a dedicated output for direct PFC connection, two-level OCP, latched disable input, and an input for power-on/off ...