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 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 ...

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 ...

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 ...