One of the first free web-based tool that calculates the switching losses for IHLP inductors is now available on the website of Vishay. The user switching loss calculator is adapted for individual applications, so that designers and select the right part for an optimized board, while the acceleration of the market. The loss switching calculator is available for money, encourage and Buck / DC-DC converter topologies strengthen.For the calculation of the inductance losses in the past, designers was to the complex equation by hand Steinmetz, a long process that increases the risk of human error. With the loss calculator designers just in the input and output voltage, frequency, output current, and temperature for its application. With the selection of an inductance value, ranging from 0.1μH to 10μH, the calculator provides immediate results for copper, core and total losses with rising temperature of the estimated inducer. The good Vishay IHLP room number is also displayed for the designer of the reference.
The calculator is usable for all applications IHLP inducer, including the Voltage Regulator Module (VRM) and DC-to-DC converter applications in end products, such as next generation mobile phones, laptops, desktops, servers, graphic cards, video games , Portable navigation systems, personal multimedia devices, systems and low-profile, high current power supplies and point of load (POL) converters, distributed energy systems, and field programmable gate (FPGA), says the company.
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