The ELMG Blog

Equivalent bits – a question from LinkedIn Group

May 23, 2018 by Hamish Laird

“I was looking through ELMG’s tutorial “Three Key Issues to Watch out for in the Digital Control of Power Electronics” (https://www.elmgdigitalpower.com/power-electronics-digital-control-free-report-on-three-key-issues/) and am having some trouble understanding the relationship between frequency, register size, and equivalent bits. An example given in the “2. Timer Precision” section of the document reads: ‘Consider the case where the timer […]

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Inductor Go Round – Redux

May 9, 2018 by Hamish Laird

ELMG Redux from 2010 This post was originally published in 2010.  It is republished here because it looks like people are still doing the inductor-go-round. So what is the inductor-go-round?  It is like a merry-go-round (carousel) except with inductors.  It can cost companies (or their startup backers) lots of time and money.  And usually when you are […]

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Xilinx Alliance Program Re-Certification

April 23, 2018 by Hamish Laird

Xilinx Alliance Program Re-Certification ELMG Digital Power are continuing in the Xilinx Alliance Program. After meeting the requirement to have Xilinx certified engineers we successfully completed the application for the program. When asked about this Dr Laird said “As part of ELMG Digital Power’s continuing commitment to providing fantastic service and products we are privileged […]

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APEC 2018 Presentation Schedule

March 1, 2018 by Hamish Laird

See you at APEC 2018 next week. Here is the ELMG Digital Power APEC 2018 Presentation Schedule.  Join us and Ridley Engineering at Booth #1025 at APEC. ELMG Digital Power APEC 2018 Presentation Schedule Monday March 5th 5:00pm Show opening 6:00 pm Running RidleyWorks 7:00 pm Beyond Small-Signal Models 7:30pm Digital Control – What goes […]

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