Development of strategies for low quiescent DC-DC buck converters

Development of strategies and design solution to enhance the DC-DC reference converter efficiency and minimize the quiescent current consumption. Strategies and design solution are applied on the existing converter blocks to minimize the quiescent absorption, while a new control loop and modulation concept is developed in order to meet the company's requirements. The project focuses on the real components implementation of the Ton timer, which manages the pulse width of the new PFM modulation concept.