High current low noise linear regulator?

Kuro · 5th May 2010, 06:28 AM

I'm looking for a low noise high current linear regulator. My application requires 5V and 2.6A.

I'm looking at the LT1529, it seems to fit my purpose.

Is this a good one to use or can anyone suggest a better one with even better noise/ripple rejection characteristics?

I'm also looking for low noise +12V and -12V linear regulators. Current is less than 1A. Any parts to suggest?

Kuro · 24th May 2010, 02:59 AM

No takers?

Gordy · 24th May 2010, 05:32 AM

I have used LT1084-5 and it was very reliable.

For the + / - 12V the default would be the 317 / 337 series. There is also plenty of information available (on this forum, on the 'net, etc.) regarding their application.

5th May 2010, 06:28 AM	#1
Kuro diyAudio Member Join Date: Jun 2008	High current low noise linear regulator? I'm looking for a low noise high current linear regulator. My application requires 5V and 2.6A. I'm looking at the LT1529, it seems to fit my purpose. Is this a good one to use or can anyone suggest a better one with even better noise/ripple rejection characteristics? I'm also looking for low noise +12V and -12V linear regulators. Current is less than 1A. Any parts to suggest?

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24th May 2010, 02:59 AM	#2
Kuro diyAudio Member Join Date: Jun 2008	No takers?

24th May 2010, 05:32 AM	#3
Gordy diyAudio Member Join Date: Nov 2006	I have used LT1084-5 and it was very reliable. For the + / - 12V the default would be the 317 / 337 series. There is also plenty of information available (on this forum, on the 'net, etc.) regarding their application.