RE: Oscillation issue DQ LP1's "upgraded" op amps

I find it **really** hard to believe that any competent designer would lay out a circuit board with no decoupling caps on the op amps.

OP, can you post a schematic and maybe more important, a photo of the board? More information will help us help you more effectively.

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Topic - Oscillation issue DQ LP1's "upgraded" op amps - jk 07:50:58 06/17/16 (16)

RE: Oscillation issue DQ LP1's "upgraded" op amps - KanedaK 04:34:11 06/19/16 (0)

Found this on a search..... - Cougar 07:02:53 06/18/16 (1)

RE: Found this on a search..... - jk 04:00:56 06/19/16 (0)

C15, C16 - djk 22:54:45 06/17/16 (1)

RE: C15, C16 - jk 04:04:18 06/19/16 (0)

iIs that the correct p/n for that I.C.? - Cougar 20:59:01 06/17/16 (0)

RE: Oscillation issue DQ LP1's "upgraded" op amps - jk 20:17:01 06/17/16 (4)

Schematic above (no text this post) - jk 20:19:11 06/17/16 (3)

How do you even know it's oscillating? - Cougar 20:48:49 06/17/16 (2)

RE: How do you even know it's oscillating? - jk 23:03:24 06/17/16 (1)

Make sure you got the ICs in the right way. - Michael Samra 19:38:09 06/18/16 (0)

some opamps don't like driving high capacitance loads directly off the .... - Cougar 19:01:39 06/17/16 (0)

RE: Oscillation issue DQ LP1's "upgraded" op amps - adam@denderapartners.com 18:10:34 06/17/16 (0)

RE: Oscillation issue DQ LP1's "upgraded" op amps - Lee of Omaha 15:14:12 06/17/16 (0)

RE: Oscillation issue DQ LP1's "upgraded" op amps - Hornlover 08:37:58 06/17/16 (1)

RE: Oscillation issue DQ LP1's "upgraded" op amps - jk 09:02:50 06/17/16 (0)

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RE: Oscillation issue DQ LP1's "upgraded" op amps - adam@denderapartners.com 18:10:34 06/17/16 (0)

RE: Oscillation issue DQ LP1's "upgraded" op amps

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