VTD48FH060T020A00

The VTD48FH060T020A00 is a relatively new type of evaluation board, combining both DC/DC and AC/DC (off-line) switched mode power supplies (SMPS) in one package. Such a combination makes the board both flexible and energy efficient, as it can respond to changes in the input power and the load level with finely tune regulation. Consequently, the VTD48FH060T020A00 is particularly well suited for scenarios that require both precision and responsiveness, such as industrial or medical applications.

The evaluation board makes use of an advanced control system, utilizing a PWM (Pulse Width Modulation) and PFM (Pulse Frequency Modulation) hybrid control topology to provide high power density performance. This system is capable of running from input voltages in the range of 3.3V up to 48V, with a standby current of less than 10µA. Furthermore, the VTD48FH060T020A00 features an isolated power Diode Rectified and Power Factor Correction bridge in order to achieve Regulation Efficiency of more than 95%. Such features provide this evaluation board with high levels of efficiency, especially when compared to other similar solutions.

Regarding its working principle, the evaluation board receives its input power from the mains, and processes it through its integrated Power Factor Control (PFC) circuit in order to reduce the ripple and harmonics associated with traditional power modifications. This creates a much cleaner signal, with less flicker and more accurate regulation. This, together with the PWM and PFM hybrid control topology, ensures that the output of the evaluation board can be accurately tuned to the required voltage and current.

The VTD48FH060T020A00 evaluation board is thus especially well suited for applications that require high levels of efficiency and precision, such as those found in industrial and medical sectors. Its ability to produce clean power with accurate regulation and low ripple makes this estimate board a great choice for such scenarios.