Regulator earns award from Power Electronics Technology magazine
11 June 2008
News
Power Electronics Technology magazine selected Linear Technology's LT3080 3-terminal low dropout linear regulator as its 2007 Product of the Year.
The award was presented at the Power Electronics Technology Conference in Dallas to Linear Technology vice president Engineering and chief technical officer Robert Dobkin, who developed the product.
David Morrison, editor of Power Electronics Technology, stated, "Among the hundreds of power components introduced each year, there are numerous devices with exciting performance improvements and novel features. This continuing wave of innovation makes selecting a single product for special recognition a particularly daunting challenge. Linear Technology's LT3080 was selected as this year's Product of the Year because it offers an intriguing combination of novelty and usefulness. By redesigning the low-dropout linear regulator, Linear has given engineers an extremely flexible building block that should help solve current and future board-level power challenges."
The LT3080 is a 1,1 A 3-terminal linear regulator that can be paralleled for heat spreading and is adjustable to zero with a single resistor. It uses a current reference and voltage follower to allow sharing between multiple regulators with a small length of PC trace as ballast, enabling multi-amp linear regulation in all surface-mount systems without heatsinks.
The LT3080 achieves high performance with wide input voltage capability from 1,2 V to 40 V, a dropout voltage of only 300 mV and millivolt regulation. The output voltage is adjustable, spanning a wide range from 0 V to 40 V, and the on-chip trimmed reference achieves high accuracy of ±1%. The device is well suited to generating multirail systems.
Further reading:
From the editor's desk: The art of measuring the truth
Technews Publishing
Editor's Choice News
All electronic measurements are a lie. The trick is making the lie as small as possible.
Read more...
TSE has relocated
News
The Technology Station in Electronics (TSE) has entered a new chapter with its relocation from the CSIR campus to TUT-owned building at Ditsela Place in Hatfield.
Read more...
Innovative MyLegrand app
RS South Africa
News
Legrand SA is set to launch the MyLegrand mobile application, a digital platform designed to strengthen engagement across its professional network.
Read more...
Kulani Energy acquires critical assets from Optipower
News
Kulani Energy preserves engineering, procurement, and construction capability and positions a wholly women-owned firm at the forefront of South Africa’s grid expansion.
Read more...
From Cape Town to Johannesburg
News
Würth Elektronik South Africa has taken a significant step forward with its recent relocation from Cape Town to Johannesburg, marking a new phase of growth and ambition for the company.
Read more...
Lesley Havenga: Building partnerships for Africa’s electronics future
Editor's Choice News
As Würth Electronik expands its footprint across South Africa and the broader sub-Saharan region, Havenga’s blend of manufacturing expertise, supply chain knowledge, and people-centred leadership appears well suited to the task.
Read more...
Tackling e-waste with help from international partners
News
Every year millions of electrical and electronic devices and appliances, including mobile phones and computers, are thrown away and these items are now the fastest growing waste stream in the world.
Read more...
From the editor's desk: Pricing surge reshapes engineering reality
Technews Publishing
News
The recent and continuing surge in memory prices has become more than a supply-chain story confined to global semiconductor markets. We have watched in disbelief as the ASP of memory has risen by over
...
Read more...
Siemens democratises EDA software access
News
This collaboration will provide streamlined access to advanced electronic design automation software for European semiconductor innovation.
Read more...
Components distribution: A promising trend
News
The European electronic components market returned to solid growth in Q1, gaining 16,9%, with broad, but uneven, momentum across the region.
Read more...
printer friendly version