He built a buck converter and made measurements about its efficiency using different configurations. The test setup is simple. He monitors the drive PWM with a scope and has power meters on the ...

For example, a buck converter's efficiency increases with the duty cycle and peaks at 100% duty cycle, while a boost converter's efficiency increases with a decrease in the duty cycle and is maximized ...

In addition, MagPack modules offer high efficiency. With MagPack technology ... The TPSM83102, for example, is a buck-boost converter in a µSiP module that delivers 1.5-A outputs at 1.2 to ...

In this chapter the principles of analysis applied to the buck converter are generalized as a theory from which the design equations for other converters are formulated. The general theory is ...

The latest power-conversion devices will help engineers achieve higher power in smaller spaces, thus providing the highest power density at lower cost.

A Buck, Boost, or Buck-Boost switching regulator ... the prototype that he built delivers 12 V at about 200 mA with an 85% efficiency, which compares pretty well against regular switching regulators.

Mouser has announced a new eBook in collaboration with Analog Devices, Inc. (ADI), highlighting crucial strategies for optimising power systems. In 'Powering the Future: Advanced Power Solutions for ...

CT21100 is high efficiency DCDC boost converter delivering 2.7V at 10mA from an input as low as 0.9V. Designed to work with a single alkaline/NiMh coin cell. To improve efficiency with ... CT21302 is ...