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Lighting & Illumination

 



 

 

Lighting & Illumination

August 2016
Power MOSFETs have become the preferred choice as the main switching device within power supplies for a wide range of consumer and industrial electronics equipment. Because it has become more important to improve overall power supply efficiency to meet energy saving requirements from governmental and industry
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Date:
08/29/2016
Allegro's latest linear current regulator and controller family serves automotive LED lighting

A6274/6284 current regulator

Allegro MicroSystems Europe has announced two new adjustable linear current regulators for driving automotive LED arrays. Allegro’s AEC-Q100 qualified A6274 and A6284 devices include many new features designed to further enhance the existing family of linear LED drivers. These new low-EMI ICs integrate
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Date:
08/23/2016
LinkCom Manufacturing, a leading manufacturer of power supplies and magnetic components, announced the latest addition to its family of INCORE high-performance constant-current LED power supplies. The new DBFE Series units are offered in 18 Watt and 30 Watt versions and are compact (84 x 40 x 25 mm; 3.3 x 1.6
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Date:
08/05/2016

Diodes' dimmable LED controllers drive up to 150W with high power factor

AL1663 single-stage dimmable LED controller

The AL1663 and AL1663R single-stage dimmable LED controllers introduced by Diodes Incorporated support flyback and buck-boost topologies to provide primary-side regulation that achieves an accurate constant-current output without requiring opto-couplers and secondary control circuitry. Operating at up to 150W
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Date:
08/02/2016

 



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