PartSim: Free Online Circuit Simulator (Tutorial)
Sep 14, 2021 · Learn how to use PartSim, a web-based platform that allows you to create and simulate electronic circuits online without installing any software. See examples of transistor amplifiers, BOM generation, waveform analysis, and netlist export.
Power Electronics News - Home
Power Electronics News is a website that covers the latest developments and trends in power electronics engineering. Find technical articles, webinars, podcasts, eBooks, and special reports on topics such as WBG semiconductors, e-mobility, power management, and more.
Silicon Carbide (SiC): 10 Things to Know - Power Electronics News
Mar 17, 2021 · Silicon carbide (SiC) is a semiconductor compound of silicon and carbon, with high thermal conductivity, low power losses, and high operating temperature. It is widely used in power applications, such as converters, inverters, and motor control systems, thanks to its superior properties compared to silicon.
Comparing N-Channel and P-Channel MOSFETs: Which is best for …
May 28, 2024 · Learn the differences, advantages, and applications of n-channel and p-channel power MOSFETs. Littelfuse offers a range of p-channel MOSFETs with low R DS (on), Q g, and high SOA for various industrial and automotive solutions.
USB-PD 3.2: Key Updates and Impact - Power Electronics News
May 29, 2024 · Learn how the latest USB-PD specification introduces adjustable voltage source (AVS) and corrosion mitigation features for faster and more efficient charging. Find out the implications for source and sink systems and the design considerations for multi-port chargers.
SiC Technology: Challenges and Future Perspectives
Oct 12, 2021 · Learn how silicon carbide (SiC) is used to manufacture power devices for high-voltage applications, such as electric vehicles (EVs), and what are the main challenges and opportunities for its production and market. Compare the advantages and disadvantages of SiC with silicon-based technology and see examples of SiC inverters and converters.
DC-DC Converter and its Use in Electric Vehicles
Mar 28, 2023 · Learn how DC-DC converters convert DC voltage from one level to another for electric vehicles, and what types and characteristics they have. Find out how they interface energy storage devices, fuel cells, and traction drive systems in EVs.
Power Electronics Course: Part 15 – AC-DC converters
Feb 9, 2024 · Learn how AC-DC converters use diodes, capacitors, and transformers to convert alternating current to direct current. Find out the advantages and disadvantages of different rectifier topologies, such as half-wave, Graetz bridge, and center-tapped transformer.
Power Supply Design Notes: Op-Amp–Based Voltage Regulators
Jul 14, 2020 · V OP-AMP = A × (V NON-INV – V INV). Where V NON-INV and V INV are the voltages, respectively, on the non-inverting and inverting input, whereas A is the gain in open loop of the op amp. Theoretically, A has infinite value, but actually, most common op amps have values between 100,000 and 1,000,000. How to vary the output voltage. In the circuit in Figure 1, the output voltage is equal to ...
Large-Area Sintering for High-Performance Power Module …
Jun 11, 2024 · Heraeus paste variants for large-area sintering. Heraeus reacted to the trend toward large-area sintering by developing two Ag pressure-sinter pastes, PE360P and PE360D, as depicted in Figure 3.This section focuses on the joint properties of PE360P; the results obtained by dispensing properties are expected to be the same and will be discussed elsewhere.