Electronics Buyers' Guide (EBG) - Directory of the South African Electronics Industry
Roleen Electronic Components

Ground Floor, East Rand Towers, 136 North Rand Road, Bardene, Boksburg

tel:  
+27 11 826 2436
fax:  
+27 11 826 2923
email:  
roleen_1@mweb.co.za


Electronics & communications technology news:
Google throws down $1 million design gauntlet
27 August 2014, News

Internet giant Google, in keeping with its expanding efforts in electronic hardware development, has issued an open challenge to engineers across the globe to develop a power inverter. With a $1 million ...

DC-DC converter modules need no heatsink
27 August 2014, Power Electronics / Power Management, Conical Technologies

SynQor’s introduction of the PowerQor series of fully isolated DC-DC modular power converters operate at efficiencies greater than 90% for a 3,3 V, 30 A output. The modules produce little enough heat ...

LED power supplies
27 August 2014, Power Electronics / Power Management, NuVision Electronics

Available from HG Power is a wide range of single- and multiple-output drivers for applications such as LED lighting and signage. It incorporates models with constant-current or constant-voltage outputs ...

Automotive low-side power switches
27 August 2014, Power Electronics / Power Management, Arrow Altech Distribution (AAD)

STMicroelectronics offers a wide range of automotive-grade 3- and 5-pin low-side switches based on the company’s VIPower (vertical intelligent power) technology. This proprietary technology allows integration ...

Supercapacitor balancing kit
27 August 2014, Passive Components, Arrow Altech Distribution (AAD)

Kemet has made available a balancing kit for its S301 supercapacitor range, targeted at product validation, prototyping, low-volume production and custom configurations in a variety of relevant markets. ...

Tiny shielded power inductor
27 August 2014, Passive Components, RF Design

The new XPL2010 series of magnetically shielded power inductors from Coilcraft combine high current handling, low DC resistance and inductance values up to 220 μH in a package that measures just 1,9 x ...

Wi-Fi certified platform for IoT
27 August 2014, Telecoms, Datacoms, Wireless, Arrow Altech Distribution (AAD)

Atmel has launched Atmel | SMART, its new brand of ARM-based microcontrollers (MCU), with the new SmartConnect SAM W23 modules, enabling Wi-Fi connectivity for Internet of Things (IoT) applications. The ...

Microchip boosts MCU memory
27 August 2014, DSP, Micros & Memory, Avnet Kopp

Microchip announced a new family of PIC32MX1/2 microcontrollers (MCU) in 256/64 KB Flash/RAM configurations. The devices boast a wide variety of features including I²S for digital audio, large memory ...

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