Electronics Buyers' Guide (EBG) - Directory of the South African Electronics Industry
NuVision Electronics

Cnr Galaxy Avenue & Electron Street, Linbro Business Park, Sandton

tel:  
+27 11 608 0144
fax:  
+27 11 608 4723
email:  
calim@nuvisionelec.co.za
url:  
www.nuvisionelec.com


Cape Town

tel: +27 21 554 0038
fax: +27 86 770 8272
mark@nuvisionelec.co.za
Pretoria

tel: +27 82 653 7458
fax: +27 86 695 3801
james@nuvisionelec.co.za
News from NuVision Electronics:
Energy-friendly PMICs
29 July 2020, Power Electronics / Power Management, NuVision Electronics

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 ...

Boost charger for 2-cell series lithium-ion battery
29 July 2020, Power Electronics / Power Management, NuVision Electronics

The MP2672 from Monolithic Power Systems is a highly integrated, flexible switch-mode battery charger IC for a lithium-ion battery with two cells in series, which is used in a wide range of portable applications. When ...

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

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 ...

Violeds technology achieves 99,9% COVID-19 sterilisation in 30 seconds
25 March 2020, Opto-Electronics, NuVision 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) ...

Silicon Labs makes µC/ RTOS open source
26 February 2020, Computer/Embedded Technology, NuVision Electronics

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 ...

Brushless DC motor driver
29 January 2020, Power Electronics / Power Management, NuVision Electronics

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 ...

CCM/DCM flyback ideal diode
29 January 2020, Power Electronics / Power Management, NuVision Electronics

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 ...

Secure Bluetooth 5.2 SoCs
29 January 2020, Telecoms, Datacoms, Wireless, IoT, NuVision Electronics

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 ...

60 V synchronous buck converter
29 January 2020, Power Electronics / Power Management, NuVision Electronics

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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