Using the TDA7052A audio amplifier to generate a five octave, linear in pitch voltage-controlled oscillator (VCO).

Abstract: This letter presents a fully integrated switched-capacitor voltage regulator (SCVR) assisted by an ultralow-dropout (ULDO) regulator, featuring a switching-aware ripple injection (SARI) ...

Abstract: Novel package-embedded inductors utilizing a dual-core spiral topology, designed for improved performance in integrated power delivery systems, are presented in this article. The proposed ...

This new control-loop architecture, usable with both linear and switching regulators, is designed to generate very low noise voltages and the level of noise becomes independent of the set output ...