Hum free power supply design - Page 2

January 4th 04, 11:42 PM

author

Posts: n/a

Hum free power supply design

The power supply in my radio has audible hum in the background
and bypassing the diode rectifiers with capacitors does not eliminate the
hum. There is no hum when using battery power. The solution is to
build my own power supply. Does anyone have a design for a compact 6V
supply that I could build for this purpose?

Reply With Quote

Thread Tools	Search this Thread
Show Printable Version	Search this Thread: Advanced Search
Display Modes
Switch to Linear Mode Switch to Hybrid Mode Threaded Mode

Posting Rules
Smilies are On [IMG] code is On HTML code is Off Trackbacks are On Pingbacks are On Refbacks are On

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
HELP Astron 70 amp PS	G.Beat	Boatanchors	4	November 12th 11 05:17 PM
Wanted: Power Supply for TR-4C	KA9S-3_Jeff	Equipment	27	December 12th 04 11:55 PM
FS: Yaesu FT-757GX and FP757HD/Speaker Power Supply	Pete Buehner	Equipment	0	November 8th 03 03:35 PM
Power amplifier design	Claude Frantz	General	6	October 27th 03 05:30 PM

All times are GMT +1. The time now is 12:07 AM.

Menu

About Us