NuVision Electronics

Tel: +27 11 608 0144
Fax: +27 11 608 4723
Email: calim@nuvisionelec.co.za
www: www.nuvisionelec.com
more information about NuVision Electronics

Power management companion chips
29 April 2020, Power Electronics / Power Management

Silicon Labs announced a new line of energy-friendly power management ICs (PMICs) serving as dedicated companion chips for EFR32 wireless devices and EFM32 microcontrollers (MCUs). The EFP01 PMIC ...
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Violeds technology achieves 99,9% COVID-19 sterilisation in 30 seconds
25 March 2020, Opto-Electronics

Seoul Viosys and Sensor Electronic Technology, innovators of compound semiconductor products and technology, announced that they had been successful in achieving 99,9% sterilisation of coronavirus (COVID-19) ...
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Silicon Labs makes µC/ RTOS open source
26 February 2020, Computer/Embedded Technology

Silicon Labs has announced a new open-source licensing model for the Micrium µC/ family of RTOS (real-time operating system) components. By adopting permissive licence terms for the µC/ components, the ...
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Brushless DC motor driver
29 January 2020, Power Electronics / Power Management

The MP6650 from Monolithic Power Systems is a single-phase, brushless DC motor driver with integrated power MOSFETs and a Hall-effect sensor. The device drives single-phase brushless DC fan motors with ...
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CCM/DCM flyback ideal diode
29 January 2020, Power Electronics / Power Management

The MP9989, made by Monolothic Power Systems, is a fast turn-off, intelligent rectifier for flyback converters that integrates a 100 V MOSFET. It can replace a diode rectifier for higher efficiency and ...
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Secure Bluetooth 5.2 SoCs
29 January 2020, Telecoms, Datacoms, Wireless, IoT

Expanding Silicon Labs’ secure, ultra-low-power Wireless Gecko Series 2 platform, the new EFR32BG22 (BG22) SoCs provide developers with an optimised Bluetooth connectivity solution supporting the new ...
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60 V synchronous buck converter
29 January 2020, Power Electronics / Power Management

The MP4572 is a fully integrated, fixed-frequency synchronous step-down converter that can achieve up to 2 A continuous output current with peak current control for excellent transient response. The wide ...
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Silicon Labs makes µC/ RTOS open source
29 January 2020, Computer/Embedded Technology

Silicon Labs has announced a new open-source licensing model for the Micrium µC/ family of RTOS (real-time operating system) components. By adopting permissive licence terms for the µC/ components, the ...
read more


SoCs and software for smart home and IIoT
25 November 2019, Telecoms, Datacoms, Wireless, IoT

Silicon Labs introduced the newest generation of its Wireless Gecko platform, Series 2. Building on the RF and multiprotocol capabilities of the Wireless Gecko portfolio, the initial Series 2 products ...
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60 V synchronous buck converter
23 October 2019, Power Electronics / Power Management

The MPQ4572 is a fully integrated, fixed-frequency synchronous step-down converter. It can achieve up to 2 A continuous output current with peak current control for excellent transient response. The wide ...
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SoCs and software for smart home and IIoT
25 September 2019, Telecoms, Datacoms, Wireless, IoT

Silicon Labs has introduced the next generation of its Wireless Gecko platform, Series 2, designed to make Internet of Things (IoT) products more powerful, efficient and reliable. Building on the RF and ...
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Exploring MagAlpha magnetic angle sensor technology
25 September 2019, Analogue, Mixed Signal, LSI

The ability to detect position or speed is a fundamental requirement in the control and monitoring of many mechanical systems. Slow speed position measurement in applications such as motorised actuators ...
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