Hi-Q Electronics

Tel: +27 21 595 1307
Email: [email protected]
www: www.hi-q.co.za
more information about Hi-Q Electronics

Wireless M-bus module
14 April 2010, Telecoms, Datacoms, Wireless, IoT

The Renesas/Semtech/AMiHo co-developed AM070 is an 868 MHz embedded modem with a built-in microcontroller based on a Renesas MCU family and the Semtech SX1231 RF modem. It transmits 20 mW output and supports ...
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MCUs with LCD driver
14 April 2010, DSP, Micros & Memory

New from Renesas is the R8C/Lx series of microcontrollers with on-chip Flash memory incorporating an LCD driver, for use in a wide range of LCD panel equipped applications including industrial and consumer ...
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Controlled avalanche rectifiers
31 March 2010, Power Electronics / Power Management

Diotec has introduced its first controlled avalanche rectifiers rated at 20 mJ, called the RAL1 series. These 1 A fast recovery rectifiers in the MiniMelf package have recovery times of 150 ns (100–400 ...
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Industrial displays employ IPS
17 March 2010, Opto-Electronics

Hitachi’s display products group has announced the introduction of a new 10,4” TFT display module featuring IPS (in-plane-switching) display technology. The new TX26D12VM0AAA features an aspect ratio ...
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Low-loss rectifiers
3 March 2010, Power Electronics / Power Management

New protectifiers by Diotec combine the low forward voltage drop of a Schottky diode with the robust reverse characteristic of a transient voltage suppressor (TVS). The new devices are suitable for ...
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Wireless logistics reference design
3 February 2010, Design Automation

Jennic’s new Logistics Reference Design provides a platform for use in monitoring and tracking of goods in transportation. Based upon Jennic’s patented ‘sleeping beacon’ technology, the platform allows ...
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Half bridge for power supplies and drives
3 February 2010, Power Electronics / Power Management

Diotec has introduced a new device called the S16 – a half bridge or so-called voltage doubler, with two diodes in series packaged in one TO-263/D²PAK outline. Two or three of these devices can be used ...
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Mono class D audio amplifier
3 February 2010, Analogue, Mixed Signal, LSI

AnalogicTech has developed the AAT5101, a 2,5 W Class D audio amplifier that combines low-voltage operation with low-quiescent current and standby current. The mono power amplifier operates across a ...
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Low-capacitance steering diodes
3 February 2010, Power Electronics / Power Management

Diotec has introduced the MYS series of miniature bridge rectifiers, ideally suited as protective elements for high-speed telecommunication systems. The typical junction capacitance of these devices is ...
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Low-power load switch
20 January 2010, Power Electronics / Power Management

Advanced Analogic Technologies has introduced the AAT4702, a highly integrated load switch that consumes just 15 μA quiescent current. Packaged in a compact 8-pin, 2 x 2 mm FTDFN package, the device ...
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Compact SMD quartz oscillator
25 November 2009, Electronics Technology

The new JO21 from Jauch is a miniature oscillator with a frequency stability as tight as ±50 ppm, and is offered in a frequency range from 0,85 MHz to 50,0 MHz. It is available for the extended temperature ...
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Low-power ZigBee chip
25 November 2009, Telecoms, Datacoms, Wireless, IoT

Jennic has demonstrated the capability of its JN5148 to perform multiple packet transmissions from 100 μJ of energy harvested from an electromechanical switch. The demonstrator shows how a single switch ...
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