There are a number of reasons why measuring the output ripple in switching regulators is such an important and delicate task. It is possible to receive erroneous readings while trying to measure this ...

Making ripple measurements has traditionally been using an oscilloscope. For a number of technical reasons, an oscilloscope, in general, is not necessarily the best choice for measuring ripple. These ...

The following discussion pertains to a MicroVerter® UV28 module loaded to 200W. The 370 kHz component of the input ripple is addressed. Higher frequency components, which are usually common mode ...