International Rectifier introduced the IRS2548D switched mode power supply control IC for high-power LED illumination including street lighting, stadium lighting and theatrical lighting. The chip, which combines power factor correction and half-bridge driver, offers greater than 88% efficiency for a 40 V/1,3 A HBLED load to deliver an efficient solution at power levels above 60 W. The device achieves PWM dimming down to less than 2% light output and offers protection features that include programmable PFC and half-bridge over-current protection, latch immunity and ESD protection. It also includes variable frequency oscillator, fixed internal 1,6 μs deadtime, internal bootstrap MOSFET, internal 15,6 V zener clamp diode on VCC and 250 μA startup.
USB Type-C-powered controllers Future Electronics
Power Electronics / Power Management
Diodes Incorporated has released two USB Type-C PD 3.1 extended power range sink controllers that can be embedded into battery-powered devices.
Read more...Easy Nixie tube display Dizzy Enterprises
Opto-Electronics
MIKROE has launched Nixie Power Click, a booster Click board designed to provide high voltage for powering Nixie Tube (cold cathode display) shields.
Read more...SoC for real-time AI at the edge Future Electronics
DSP, Micros & Memory
Ambiq’s Apollo330 Plus series is purpose-built to enable always-on and real-time AI inferencing on devices.
Read more...Evaluation kit for ML applications Future Electronics
DSP, Micros & Memory
The hardware kit includes radar, acoustic, pressure and motion sensors and integrates dual Arm Cortex-M4 and Cortex-M0+ CPU cores.
Read more...Power relays for energy management applications Future Electronics
Power Electronics / Power Management
The Panasonic Industry HE-R Series is an energy management relay designed for single-phase or 3-phase AC charging units, combining high capacity, high switching, and low operating power into a small size power relay.
Read more...Advanced eMMC storage solutions Future Electronics
DSP, Micros & Memory
Alliance Memory provides advanced NAND flash memory storage solutions that follow the JEDEC eMMC v5.1 standard to meet the growing demand for efficient, high-capacity storage solutions in today’s digital era.
Read more...NPU in the most powerful STM32 processor Future Electronics
DSP, Micros & Memory
The STM32N6 is STMicroelectronics’ newest and most powerful STM32 and the first to come with the company’s Neural-ART Accelerator, a custom NPU capable of 600 GOPS.
Read more...E-mobility innovation: balancing power, sensors, and connectivity Future Electronics
Manufacturing / Production Technology, Hardware & Services
The future of e-mobility is being shaped by innovations in power systems, connectivity, and sustainable design, and this article explores key technologies driving the industry forward.
Read more...ST’s biosensing tech enables next-gen wearables Future Electronics
DSP, Micros & Memory
The highly integrated biosensor device combines an input channel for cardio and neurological sensing, with motion tracking and embedded AI core, for healthcare and fitness applications.
Read more...Advanced HMI delivers enhanced durability Fox Controls Rand
Opto-Electronics
This compact touchscreen HMI from IDEC provides essential visualisation and high-performance multitouch control, even in the most space-limited applications.
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