In the last installment of Circuit VR, we walked around a simplified buck converter. The main simplification was using a constant PWM signal. The result is that the output voltage is a fixed ...

In this installment of Circuit VR, we’ll look at a simple buck converter — that is a switching regulator that takes a higher voltage and produces a lower voltage. The first one won’t ...

Analysis of a buck-boost converter Modeling the ideal power conversion functions using the dc transformer model. Refinement of converter equivalent circuit models by incorporation of elements modeling ...

055UMC_DCDC_01 is high-efficiency step-down DC-DC switching buck converter targeted for operation from 2.0V to 3.6V input voltage. It is able to supply circuits with 1.2V and up to 50 mA average ...