Search String: Display: Description: Sort:

Results:

References: [ +from:groups.steve@earthlink.net: 3 ]

Total 3 documents matching your query.

1. Re: [Amps] switching power supply for tube amplifier (score: 1)
Author: "Steve" <groups.steve@earthlink.net>
Date: Sun, 16 Sep 2007 18:56:31 -0400
Unitrode (now a part of TI) has held seminars for the past 20 years hosted by some of the most knowledgeable SMPS guys in the field. The books from these seminars are now available on line at the fol
/archives//html/Amps/2007-09/msg00173.html (11,081 bytes)

2. Re: [Amps] Electrolytic Capacitor comparisons (score: 1)
Author: "Steve" <groups.steve@earthlink.net>
Date: Fri, 14 Dec 2007 06:42:27 -0500
When you specify a switching power supply, you design for a specific delta I (switch current into the filter inductor) as a percentage of the total power current. The delta I value times the ESR of t
/archives//html/Amps/2007-12/msg00162.html (8,553 bytes)

3. Re: [Amps] grounding grids (score: 1)
Author: "Steve" <groups.steve@earthlink.net>
Date: Thu, 30 Jul 2009 15:19:21 -0400
A resistor in series with the emitter of a BJT causes negative 'current' feedback as opposed to negative voltage feedback. In either case, the gain of the overall circuit is reduced and the IMD perfo
/archives//html/Amps/2009-07/msg00410.html (11,578 bytes)

Current List: 1 - 3
Page: [1]
This search system is powered by Namazu