Protection plus efficiency for the win. Our switching regulators deliver high-efficiency synchronous buck and/or boost regulators with integrated N-channel power MOSFETs to provide protection features and enable space-efficient, compact designs. These power management integrated circuits (PMIC) devices incorporate many advanced features, including precisely maintained up/down power sequencing designed to ensure the proper operation and protection of the CPU and power system.

Product Order Description
MC33730 Power Supply with Multiple Linear Regulators
MC34712 3.0 A 1.0 MHz Integrated DDR Switch-Mode Power Supply
MC34713 5.0 A 1.0 MHz Integrated Single Switch-Mode Power Supply
MC34716 1.0 MHz Dual Switch-Mode DDR Power Supply
MC34717 5.0 A 1.0 MHz Integrated Dual Switch-Mode Power Supply