Technology Articles

2024-09 Semiconductors STMicroelectronics

[Sep 25 2024] What Is IRF740? The IRF740 is an N-channel power MOSFET that incorporates PowerMESH™II technology. It features a drain-to-source voltage (Vds) rating of 400V and can handle a continuous current of 10A. It is suitable for medium to high-power applications. The IRF740 can handle high power densities and achieve high energy efficiency. The IRF740 has low on-resistance and fast switching characterist ...

2024-09 Connectors STMicroelectronics

[Sep 25 2024] To accelerate the development of compact and reliable fans and pumps, ST introduces the PWD5T60 three-phase motor driver and ready-to-use evaluation board that supports flexible control strategies. The driver uses a wide voltage input power supply from 9V to 20V, giving developers high design flexibility, while CMOS/ TTL-compatible logic input voltages as low as 3.3V simplify the driver's connect ...

2024-09 Sensors Melexis Technologies NV

[Sep 24 2024] Melexis has announced the addition of the MLX92253 to its Hall-effect dual latch product family. This Hall sensor chip offers two completely independent signal channels to minimize jitter and always maintain a 90° phase shift, regardless of magnetic pole distance. This feature allows the electronic control unit (ECU) to accurately calculate speed and direction and easily implement cross-platform ...

2024-09 Passive Components Bourns

[Sep 24 2024] Bourns, the world's leading manufacturer of electronic components for power, protection and sensing solutions, has again demonstrated its leadership in innovation and technology with the introduction of the industry's first 240 V/1 kA bidirectional power TVS (PTVS) diode, which offers the highest power density in a surface-mount package. The Bourns PTVS1-240C-M PTVS diode uses advanced silicon pr ...

2024-09 Power ST-Ericsson Inc

[Sep 23 2024] In the modern energy management system, the rise of energy storage technology provides an important support for the efficient use of renewable energy. In particular, the continuous development of intermittent energy sources such as solar and wind power is driving the demand for high-performance DC-DC converters. These converters can not only effectively regulate the voltage and improve the overal ...

2024-09 Power Unictron Technologies Corporation

[Sep 23 2024] With the rapid development of science and technology, sweeping robots have gradually become the right-hand assistants for modern family cleaning. The technological innovations behind it span multiple fields, including chip design, sensor technology, navigation algorithms, and artificial intelligence. The progress of each link has promoted the performance improvement and application popularization ...

2024-09 Semiconductors STMicroelectronics

[Sep 21 2024] What Is NE555N? 1. NE555N is a widely recognized integrated circuit (IC) known as the 555 timer. 2. NE555N is a type of timer IC used for timing, pulse generation, and oscillation. 3. It is packaged in a Dual In-line Package (DIP) with 8 pins, which is easy to use on breadboards and PCBs. 4. NE555N is manufactured by multiple companies and is commonly used in various electronic projects. 5. It ca ...

2024-09 Passive Components Nexperia

[Sep 20 2024] Nexperia has announced two optimizations to its extensive Zener diode portfolio to eliminate undesirable overshoot and noise behavior, a significant advance in Zener technology. First, the new 50 µA Zener series diodes are available in B-selection (Vz +/-2%), Vz ranges from 1.8 V to 51 V, and are available in standard and automotive versions. This makes them ideal for automotive applications, suc ...

2024-09 Power Infineon Technologies

[Sep 19 2024] Infineon Technologies AG has confirmed the successful development of the world's first 300mm power gallium nitride (GaN) wafer technology. Infineon has become a global leader in successfully applying this revolutionary technology to mature and scalable high-volume production environments. This significant development will greatly stimulate the gallium nitride (GaN) -based power semiconductor mark ...

2024-09 Power Advanced Photonix

[Sep 19 2024] Following its decision to revisit its ambitious 2030 electrification target, AB Volvo, a subsidiary of China’s Geely Holding, has emerged as the central topic of conversation among influencers on the social media platform “X”. The Swedish automaker, which had previously pledged to exclusively sell completely electric vehicles (EV) by the end of the decade, has now revised its goal to achieve a mi ...

2024-09 Semiconductors Intel

[Sep 14 2024] For certain applications, such as in motor-driven systems, frequent switching on or off can easily damage the system. To avoid this, we may not want an immediate response on the secondary side but prefer a delay or only want the response to occur for a specific duration. A cost-effective solution to address this issue is to use a time relay. A time relay is a control relay with a built-in delay f ...

2024-09 Power 4D LCD Pty Ltd

[Sep 14 2024] The laser micro-nano manufacturing technology combines the characteristics of laser high energy and high precision, and realizes the high efficiency and high precision of micro-nano machining. Its wide application in many fields such as microelectronics, optoelectronics and biomedicine indicates that the importance of this technology in new materials and new energy industries will become increasi ...