MOSFET
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New MOSFET Devices with Top-side Cooling Simplifies Design and Reduces Cost for Compact Power Solutions onsemi has announced a series of new MOSFET devices that feature innovative top-side cooling to assist designers in challenging automotive applications, especially within motor control and DC/DC conversion. These devices deliver the electrical efficiency required in high-power applications with RDS(ON) values as low as 1mΩ and target applications… |
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950V CoolMOS PFD7 Family with an Integrated Fast Body Diode to Address Industrial SMPS Applications Infineon Technologies has developed a new CoolMOS PFD7 high-voltage MOSFET family that combines outstanding performance with state-of-the-art ease of use and features an integrated fast body diode ensuring a robust device and in turn reduced bill-of-material (BOM). Tailored to ultrahigh-power density and the highest efficiency designs, these new… |
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DIY Foam Cutter Using the IRF540N MOSFET Styrofoam and polystyrene have been one of the most efficient methods of model making amongst the maker community, thanks to their lightweight, extremely low cost, and the ease with which they can be crafted into some breathtaking pieces of artwork. But working with Styrofoam often requires a lot of heated element tools that get… |
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New Wafer-Level 12V & 30V MOSFETs Save Power and Simplify Thermal Management in Space-Constrained Applications Nexperia has introduced the new PMCB60XN and PMCB60XNE 30V N-channel small-signal trench MOSFETs, with market-leading RDS(on) in the ultra-compact wafer-level DSN1006 package to make energy go further where space is tight and battery runtime is critical. Ideal for highly miniaturized electronics like smartphones, smart watches, hearing aids, and earphones,… |
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How to Build a High Efficiency Class-D Audio Amplifier using MOSFETs Audio content has come a long way over the past decades, from a classic tube amp to modern-day media players, technological advancements have changed the way digital media is consumed. Among all these innovations, portable media players have become one of the first choices among consumers, because of their vibrant sound quality and long battery life. So how does it work, and… |
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New MDmesh MOSFETs Series with Increased Power Density for SMPS STMicroelectronics has introduced the new MDmesh M9 and DM9 N-channel super-junction multi-drain silicon power MOSFETs series that are ideal for switched-mode power supplies (SMPS) in applications from data-center servers and 5G infrastructure to flat-panel televisions. The first devices to be launched are the 650V STP65N045M9 and… |
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How to build a Simple Solar Powered Automatic Garden Light For those who have a keen interest in gardening, a garden light would provide an option to admire the beauty of their plants even during the night time. These lights will normally be placed inside the garden, far from electrical outlets because it is not a good idea to run wires through your garden soil which will be wet and toiled most of the time. This is where Solar-… |
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Over Voltage, Over Current, Transient Voltage & Reverse Polarity Protection Circuit using RT1720 Hot Swap Controller with Fault Timer Oftentimes in an electronic circuit, it's absolutely necessary to use a special protection unit to protect the circuit from overvoltage, overcurrent, transient voltage, and reverse polarity and so on. So, to protect the circuit from these surges, Richtek Semiconductor introduced the RT1720A IC which is an oversimplified protection IC designed to meet the needs. The low-cost… |
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New 150V N-channel Power MOSFET with Low On-Resistance to Improve Power Supply Efficiency Toshiba has launched a 150V N-channel power MOSFET “TPH9R00CQH” that uses the latest generation process, “U-MOSX-H,” and that is suitable for use in switching power supplies for industrial equipment - including those deployed in data centers and communications base stations. Shipments start today. TPH9R00CQH has a drain-source On-resistance about 42… |
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Advanced Electrothermal MOSFET Models enable Investigation of EMC Performance even Before Prototyping Nexperia has announced the release of enhanced Electrothermal models that capture the thermal interdependency of the complete set of device parameters right across the full operating temperature range from -55 °C to 175 °C. These new devices enable engineers to create an accurate circuit and system-level simulations and assess the electrical, thermal, and EMC performance… |
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IoT Water Supply Chain Management System using Arduino and NodeMCU It is important to first understand what the project is intended to do. Way before starting my IoT & Robotics journey I always wanted to solve the problem of overflowing water tanks. So, after understanding what do Internet of Things & Machine Learning means I thought of making a project which will eliminate this traditional problem to the full… |
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Fixed Input Push-Pull Driver Controller with Highly Symmetrical Power MOSFETs and Under Voltage Protection MORNSUN has introduced two new drivers SCM1201BTA and SCM1212BTA that feature integrated MOSFETs for the primary side of a push-pull power and can be used in the 1-2W applications with 3.3V and 5V inputs. These new series with wide input voltage range of 2.7-5.5V will not be damaged even under the high input voltage up to 9V within 1s. These devices… |
