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Linear Technology LT1963 1.5A LDO - Output current no more than 100mA!

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hgg:
Sweet!  :-+

hgg:
The problem was too weird to wait for the breadboard to arrive and I soldered
everything on a breadboard layout PCB I had.   PROBLEM SOLVED!

Psi you were right again.



For the love of God, never ever buy a chinesium breadboard again!
You will forget what you already know..

Thanks guys.

bd139:
Worth reading this through as a review: http://www.mit.edu/~6.331/an47fa.pdf

AN47-24 onwards on ground planes and breadboarding.

While that looks like it works now, it depends on the load. LDOs are rather tetchy and can break out into oscillation.

hgg:
I've tested it up to 1.2A and its stable, no problems.
Thanks for the link.  I will have a look.

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