|
|||||||
| Home | Forums | Rules | Articles | Store | Gallery | Blogs | Register | Donations | FAQ | Calendar | Search | Today's Posts | Mark Forums Read | Search |
| Tubes / Valves All about our sweet vacuum tubes :) Threads about Musical Instrument Amps of all kinds should be in the Instruments & Amps forum |
| diyAudio Sponsor | ||
|
||
 |
|
|
Thread Tools | Search this Thread |
16th December 2006, 11:25 PM
|
#11 | |
|
diyAudio Member
Join Date: Apr 2004
Location: Philly
|
Quote:
I think I have enough 6au6 to use as currency for a small nation. Also EF184 as well as 6bh6/6661. So a pentode CCS in the cathode of a 6gk5 set for 10mA with a bipolar 85v+/85v- supply. I had only planned on 300mA or so of filaments to feed, but i could dig around for a more robust tranny. How about more hearasy with a high voltage mosfet in the cathode and a bipolar supply?
__________________
Heghlu'meH QaQ jajvam! |
|
|
|
16th December 2006, 11:40 PM
|
#12 |
|
diyAudio Member
Join Date: Apr 2004
Location: Plainsboro, NJ
|
The depletion FET CCS is FINE. In the right place heaterless pentodes are terrific.
__________________
Eli D. |
|
|
|
| Currently Active Users Viewing This Thread: 1 (0 members and 1 guests) | |
| Thread Tools | Search this Thread |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| pse help, unity µ triode as a phase inverter | oldeurope | Tubes / Valves | 64 | 18th September 2008 02:56 PM |
| Unity gain buffer in front of or behind TVC? | KT | Chip Amps | 9 | 26th March 2006 10:02 PM |
| Unity gain NFB speaker-buffer | Skorpio | Solid State | 11 | 30th October 2005 10:28 AM |
| Unity Gain Tube Buffer | AKSA | Tubes / Valves | 41 | 2nd January 2004 11:11 AM |
| Opamp + buffer, how to bypass buffer at HF for unity gain? | Christer | Solid State | 10 | 29th October 2003 07:50 AM |
| New To Site? | Need Help? |
| Page generated in 0.06902 seconds (70.44% PHP - 29.56% MySQL) with 11 queries |
