July 2023

Smith Interconnect Introduces Resistive and Wilkinson Power Dividers for Space, Defense and Communication Markets

Smiths Interconnect announced the release of its new High Frequency Surface Mount Resistive and Wilkinson Dividers in DC-50 GHz frequency range.  The Resistive Power Divider Series offers excellent broadband performance, fitting a wide range of requirements up to 50 GHz in a compact footprint.  New Power Divider Series offers excellent broadband response for splitting or […]

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Estimating and Modelling Lifetime of Aluminum Electrolytic Capacitors for any Ripple Current and Temperature

Sam Ben-Yaakov in this video explains lifetime of aluminum electrolytic capacitors at any ripple current and ambient temperature and how to model it using LTSpice. Read the original post at Estimating and Modelling Lifetime of Aluminum Electrolytic Capacitors for any Ripple Current and Temperature

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STMicroelectronics integrates galvanic isolation in GaN driver

The first galvanically isolated gate driver for GaN transistors from STMicroelectronics, the STGAP2GS, reduces the bill of materials costs in applications that require wide bandgap efficiency with robust safety and electrical protection, said the company.  The single-channel driver can be connected to a high voltage rail up to 1200V, or 1700V with the STGAP2GSN narrow

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Surface mount trench MOS barrier Schottky rectifiers are in low profile package

To save space in commercial, industrial, energy and automotive applications, Vishay Intertechnology has released 60, 100 and 150V TMBS (Trench MOS Barrier Schottky) rectifiers in low profile DFN3820A packages. They have a low profile of 0.88mm and wettable flanks to save space and improve thermal performance and efficiency, said Vishay Intertechnology. The company has introduced

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Overcoming Constraints: Design a Precision Bipolar Power Supply on a Simple Buck Controller

Industrial, automotive, IT, and networking companies are major purchasers and consumers of power electronics, semiconductors, devices, and systems. These companies use the full array of available topologies for dc-to-dc converters that employ buck, boost, and SEPIC in different variations. In an ideal world, these companies or firms would use a specialised controller for each new

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Infineon further extends its edge AI capabilities and choice-of-platforms for Machine Learning-based models for Bluetooth customers by partnering with Edge Impulse

Infineon Technologies has announced it is teaming with Edge Impulse to extend its Tiny Machine Learning-based AI development tools for the PSoC™ 63 Bluetooth® LE microcontroller (MCU). Developers of AI-enabled IoT applications can now also build edge Machine Learning (ML) applications using the Edge Impulse Studio environment for deployment on high-performance, low-power PSoC 63 Bluetooth

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