As usual for Circuit VR, we’ll be simulating the designs ... for going from a lower voltage to a higher one and even boost-buck when you just can’t decide. We will flesh out the design more ...

Boost-buck circuits operate with both inductors in continuous conduction mode. Hence the inductor should be chosen with a value higher than that calculated, to allow for tolerances and for saturation ...

Premier Magnetics' PNY-05015 Switch Mode Transformer was designed for use with Power Integrations, Inc. TNY255 off-line switchmode regulator in the Flyback Buck-Boost circuit configuration. This ...

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 ...

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

It’s a fairly simple project that makes use of the Raspberry Pi B, a 320×240 2.8″ touchscreen LCD (the PiTFT), a lithium-ion battery, a buck-boost circuit and of course, a power switch.