Hi-Q Electronics

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

Current limited load switches
22 June 2011, Power Electronics / Power Management

AnalogicTech’s AAT4600 series is a family of adjustable and fixed-voltage SmartSwitch products with a range of current handling capabilities. Single versions with adjustable current limit (AAT4610, AAT4601) ...
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IGBT drive optocoupler
8 June 2011, Opto-Electronics

Renesas Electronics announced the availability of an IGBT drive optocoupler product featuring an integrated insulated gate bipolar transistor (IGBT) protection function. The PS9402 comprises a gallium-aluminium-arsenide ...
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LED backlight drivers
27 April 2011, Opto-Electronics

Advanced Analogic Technologies introduced the AAT14XX family of 31 mA, step-up, single-channel light-emitting diode (LED) drivers capable of driving up to 10 LEDs in a single string. The drivers’ small ...
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MCUs integrate USB controller
2 February 2011, DSP, Micros & Memory

Renesas has introduced its first low-end Flash microcontrollers (MCUs) with a built-in Universal Serial Bus 2.0 (USB) host/function controller, designed for consumer electronics such as PC peripherals, ...
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MCUs boast multiple communication interfaces
2 February 2011, DSP, Micros & Memory

Renesas announced the release of a second selection of products in its RX family, which forms the core of the company’s microcontroller business. The new RX62N and RX621 product groups comprise a total ...
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LED backlight drivers
19 January 2011, Opto-Electronics

Advanced Analogic Technologies has released the AAT2868 and AAT2869 LED backlight drivers. They are 1x/1,5x dual-mode, high-efficiency charge pump-based white LED backlight drivers that drive four constant ...
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Low-noise step-down converter
13 October 2010, Power Electronics / Power Management

Advanced Analogic Technologies’ AAT6101 μSwitcher is a step-down converter which delivers up to 400 mA to support an adjustable 0,6 V to VIN output from 2,7 V to 5,5 V input supply. It maintains a low ...
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Battery charger IC
18 August 2010, Power Electronics / Power Management

Advanced Analogic Technologies introduced the AAT3698, a single-input 1,6 A linear charger with 28 V input protection and 50 mA low dropout (LDO) to manage the charging, sequencing and protection of Lithium ...
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High-frequency ferrites
9 June 2010, Passive Components

Würth Elektronik has expanded its product range of chip bead ferrites in multilayer technology with the new WE-CBF HF range for high frequencies. The parts are available in the sizes 0402 and 0603 and ...
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16-channel white LED driver
26 May 2010, Opto-Electronics

AnalogicTech’s AAT2400/2401 is a highly integrated, high efficiency white LED lighting solution which consists of a master device (AAT2400) and a slave device (AAT2401). The devices operate from a regulated ...
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SMD inductor for RF systems
12 May 2010, Passive Components

Würth’s WE-RFH is an SMD ferrite inductor which is targeted at RF applications and boasts current handling from 300 mA to 470 mA, making it suitable for high power transceivers. With a footprint of ...
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Renesas extends 8-bit MCU line-up
28 April 2010, DSP, Micros & Memory

Renesas has announced a new generation of R8C family microcontrollers (MCUs) that are based on the latest process technology tailored for high performance 8-bit applications. Built on a powerful CPU ...
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