Texas Devices (TI) is demonstrating new power-management merchandise and designs on the Energy Conversion, Clever Movement (PCIM) Expo and Convention, Could 6-8 in Nuremberg, Germany. On the present, TI is that includes semiconductor developments for sustainable vitality, automotive, USB Kind-C and USB Energy Supply (PD), robotics, and motor management, together with:
- Business’s first automotive-qualified inductor-inductor-capacitor (LLC) controller for mild electrical automobile charging: TI is debuting its new primary-side LLC controller, the UCC25661-Q1, in a three-stage AC/DC battery charger demonstration for electrical two-wheelers. The demonstration showcases how the UCC25661-Q1 controller permits engineers to design a extremely environment friendly and dependable energy provide with double the ability density utilizing built-in options and TI’s patented Enter Energy Proportional Management (IPPC).
- 65W dual-port USB PD charger with self-biasing gallium nitride (GaN) flyback: TI is showcasing the trade’s first self-biasing GaN flyback converter, the UCG28826, in an illustration of its 65W dual-port USB PD charger reference design. Designed for next-generation fast-charging purposes, the UCG28826 converter delivers 65W throughout 90VAC to 264VAC on this reference design, enabling engineers to fulfill strict effectivity requirements, decrease standby energy consumption and enhance energy density.
- Brief-circuit detection reference design with Flex: In collaboration with electronics producer Flex, TI is demonstrating a comparability of shunt-based, desaturation and Corridor-effect sensor strategies for short-circuit detection in automotive onboard chargers and DC/DC converters. Sales space guests will learn to improve silicon carbide (SiC) metal-oxide semiconductor field-effect transistor (MOSFET) reliability by optimizing the current-sensing location, technique and part choice, and printed circuit board format to fulfill end-customer security necessities.
Why it issues
Rising information consumption ranges, shrinking shopper electronics, and a give attention to renewable vitality and automobile electrification place distinctive calls for on energy engineers to maximise effectivity, push energy into smaller areas, and assist increased voltages throughout all purposes.
“TI’s broad portfolio and deep system design experience on show at PCIM allow energy engineers to realize excessive efficiency, reliability and scalability of their next-generation purposes,” mentioned Mark Ng, director, Automotive Methods. “In automotive, for instance, our power-dense and environment friendly semiconductors allow practically each side of system design, from improved driving vary to optimized charging, and new architectures for a feature-rich expertise.”
