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Article #2253Re: Source of ripple in simple PS circuit?
From: Jasper Janssen
Date: Tue, 20 May 2003 10:32
Date: Tue, 20 May 2003 10:32
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2042 bytes
On Mon, 19 May 2003 22:17:26 -0700, DaveC <dave+usenet3016@mailblocks.net> wrote: >Some ripple (a few tenths of a volt p-p) remains, but the v. reg is >responding well and is able to suppress it. +15/-15 supply sounds like it's feeding opamps, and if those are decent even those few tenths of a volt p-p should be not a big problem for the actual signal. I think you've got it licked. Jasper
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 112d1e,80288951613ef33a X-Google-Attributes: gid112d1e,public X-Google-Thread: 103407,80288951613ef33a X-Google-Attributes: gid103407,public X-Google-Thread: 1131b0,80288951613ef33a X-Google-Attributes: gid1131b0,public X-Google-Thread: 10d137,80288951613ef33a X-Google-Attributes: gid10d137,public X-Google-ArrivalTime: 2003-05-20 03:32:14 PST Path: arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!newsfeed.stanford.edu!logbridge.uoregon.edu!snoopy.risq.qc.ca!newsfeed.news2me.com!newsfeed2.easynews.com!easynews.com!easynews!easynews-local!news.easynews.com.POSTED!not-for-mail From: Jasper Janssen <jasper@jjanssen.org> Newsgroups: sci.electronics.design,alt.engineering.electrical,aus.electronics,sci.electronics.repair Subject: Re: Source of ripple in simple PS circuit? Message-ID: <j01kcv414ql75165cn67f9fqckbi7rf5hi@4ax.com> References: <0001HW.BAEDC6B30001868DF0386600@news.cis.dfn.de> <3R3ya.2176$OB5.464467@news4.srv.hcvlny.cv.net> <0001HW.BAEE339B0002EF2BF0386600@news.cis.dfn.de> <Ybhya.288$e_3.7@news02.roc.ny.frontiernet.net> <0001HW.BAEF0876000FF444F0386600@news.cis.dfn.de> X-Newsreader: Forte Agent 1.8/32.553 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Lines: 11 X-Complaints-To: abuse@easynews.com Organization: EasyNews, UseNet made Easy! - Test our service with our FREE trial at https://www.easynews.com/trial/trial.phtml X-Complaints-Info: Please be sure to forward a copy of ALL headers otherwise we will be unable to process your complaint properly. Date: Tue, 20 May 2003 10:32:13 GMT