The input voltage (at VIN net) is 400V, from a UCC28019-based active PFC circuit.Questions:1) How to calculate the components?2) How to make this regulator adjustable without throwing power ratings out of the window? The primary regulator have an output range of 2.5-32.5V at 0-10A, ...
There is, however, a trade-off here between choosing a smaller current-sense resistor at the expense of increasing the gain and a higher value current-sense resistor at the expense of using a larger higher power current-sense resistor (RSENSE) that minimizes the effect of i...
You can harness the power of the sun's rays to charge your electric vehicle. Here's how many solar panels you'll need to do it. Charging your electric car at home will only increase your electric usage unless you add another renewable energy source, such as solar panels, to offset it....
A current-sense amplifier (CSA) can be designed using a variety of topologies, two of which are shown in Figures 1 and 2. In Figure 1, an operational amplifier (op amp) is configured as a differential amplifier used to amplify the differential voltage developed across a c...