TDK Corporation has launched the high-performance EPCOS ERUC23 series components (B82559S *), expanding its SMD coupling inductor product portfolio. Coupling inductor refers to an inductor where two coils share a magnetic core. The ERUC23 series comes in six models to choose from, all using flat wire windings

Melexis, a global microelectronics engineering company, announced today that it has launched a new magnetic position sensor chip MLX90423, adding a new member to the popular MLX9042x series 3D. This new device has higher long-range accuracy (up to 30mm), stronger resistance to stray magnetic field interference (SFI), and meets the requirements of ISO26262 (supporting ASIL D system integration), perfectly balancing performance and price, making it very suitable for space limited automotive ADAS applications such as brake systems (brake rods).

Allegro MicroSystems ACS37002 400kHz high-precision current sensor IC is a fully integrated Hall effect current sensor with very high accuracy. ACS37002 is the ideal choice for the most demanding power conversion application control circuit. The magnetic field generated by the coupling of current through internal conductors flows through the ACS37002 Hall sensor IC. There is no physical connection between the current and the integrated circuit, allowing for high-voltage isolation. The current is sensed differently by two Hall plates, eliminating interference with external common mode magnetic fields. ACS37002 is factory trimmed, providing high precision throughout the entire working range without the need for further programming.

The RACM30-K/277 series on-board AC/DC converters with a rated power of 30 W from RECOM are highly cost-effective and popular among customers. They have now expanded their product range and can be offered in an open frame (OF version), with a weight only half of the existing encapsulated version.