Product Announcements:
IC Switching Voltage Regulators

Boost energy efficiency to meet strict energy standards and evolving market needs. Optimize your smart meter, appliances/industrial products, power supply, lighting and other applications with these expert tips, techniques and technology. Think smarter about energy efficiency — think ON Semiconductor. Read more...

Design note outlines a power supply solution that meets board space constraints and high efficiency requirements found in home theater and other applications. Read more...

This application note describes how bidirectional MOSFET dual input switches can be used in portable devices that allow charging from two different power sources, such as a computer USB port or an AC wall charger. Download: CAT6500 3 A Power Selector Switch Application Read more...

The MSK 5055RH radiation hardened high input voltage range step-down synchronous switching regulator controller will be available in MIL-PRF-38534 Class "K", "H", or Industrial versions. Read more...

The MSK 5053RH radiation hardened 2.0A switching regulator will soon to be available in Class “K”, "H", or Industrial versions. A wide input voltage range, and an output voltage adjustable down to 0.79V, makes these regulators suitable for a wide variety of applications. Read more...

The MSK5031, Step Down Switching Regulator Controller is capable of delivering up to 2A of current to the load. This device will soon be available screened to Class "H" and is already available in the industrial version. Read more...

The BD91x Series of step-down switching regulators combine ROHM's propriety SLLM™ (Simple Light Load Mode) technology with current-mode PWM control to provide exceptional load regulation and high efficiency at both low- and high-current load conditions. Read more...