Vishay has released two new 1,25 MHz current-mode boost converters optimised for white-LED applications. The devices feature an input voltage range of 2,5 V to 6,0 V and output voltages of up to 17 V for the SiP12510 and 28 V for the SiP12511. This complete LED driver solution integrates several protection features, including overvoltage protection and a cycle-by-cycle current limit of 0,55 A supporting up to three parallel strings of 20 mA each. A thermal shutdown block provides another layer of protection by shutting down the device once the internal temperature exceeds the 165°C typical temperature threshold. To enable full control over LED illumination intensity, both devices support linear and PWM techniques for regulating the LED string current. A built-in three-phase soft-start function diminishes the required peak current during start-up by gradually increasing the switch current limit.
Powering the intelligent edge EBV Electrolink
AI & ML
STMicroelectronics released new devices from the second generation of its industrial MPUs, the STM32MP2 series, to drive future progress in smart factories, smart healthcare, smart buildings, and smart infrastructure.
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KIOXIA Europe GmbH was named as winner in the Memory & Storage category of the Embedded Computing Design (ECD) electronica Best in Show Awards at the recently held electronica 2024.
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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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The S3535-H emitter generates an output power of more than 150 mW per chip at 265 nm, providing the strongest germicidal effect currently available on the market.
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In the world of electronics, the significance of a well-designed front panel cannot be overstated as it serves not only as the first point of interaction between users and devices, but also plays a crucial role in the functionality and aesthetics of electronic products.
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The Trimension NCJ29Dx family is part of NXP’s portfolio of secure car access system solutions, which includes the NCF3340 NFC controller and the KW37 Bluetooth 5.0 Long-Range MCU.
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