Go Back   Home > Forums > >

Group Buys Members group buys

LT4320 based active rectifier
LT4320 based active rectifier
Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Reply
 
Thread Tools
Old 9th December 2019, 02:39 PM   #541
randytsuch is offline randytsuch  United States
diyAudio Member
 
Join Date: Jan 2003
Location: LA
LT4320 based active rectifier
Quote:
Originally Posted by prasi View Post
Please update the requirements in the above list (copy both lists and type in your requirements in appropriate list and update the totals).


regards
Prasi
Are you going to order more LT4320 based CRC PSU PCBs too?

I plan to buy some THT rectifier boards, but how many depends on your answer.

Thanks
Randy
__________________
My system is here
randytsuch system
  Reply With Quote
Old 9th December 2019, 03:27 PM   #542
prasi is offline prasi  India
ANALOG DESIGN
diyAudio Member
 
prasi's Avatar
 
Join Date: Jan 2014
Location: Pune, India
LT4320 based active rectifier
Quote:
Originally Posted by prasi View Post
the "only rectifier" THT and SMD boards are all gone. I think I will produce few more of those in near future, may be 50 pairs each. People keep asking me .

Meanwhile I will also produce a few more of these CRC boards just to take care of sporadic requirements.
Quote:
Originally Posted by randytsuch View Post
Are you going to order more LT4320 based CRC PSU PCBs too?

I plan to buy some THT rectifier boards, but how many depends on your answer.

Thanks
Randy
yes, I have ordered
1. SMD and THT rectifier boards - 60 pairs
2. LT4320-CRC PSU PCBs - 50 nos.

regards
Prasi
__________________
My revamped site https://sites.google.com/site/analogdesign1234/
  Reply With Quote
Old 9th December 2019, 04:10 PM   #543
randytsuch is offline randytsuch  United States
diyAudio Member
 
Join Date: Jan 2003
Location: LA
LT4320 based active rectifier
tomtest: SMD: 4 pairs, THT 4 Pairs?
wgh52: SMD 6 pairs, THT 6 pairs ?
Destroyer OS : SMD XX pairs , THT XX pairs
randytsuch = SMD 2 pairs , THT 3 pairs

Total : ZZ pairs SMD , ZZ pairs THT

LT4320 based CRC PSU PCBs

vvs07 = 4 nos.
randytsuch = 2 nos.
tubesguy = 2 nos.
windwardmt = 4 nos.

total 12 nos.
__________________
My system is here
randytsuch system
  Reply With Quote
Old 10th December 2019, 12:54 AM   #544
prasi is offline prasi  India
ANALOG DESIGN
diyAudio Member
 
prasi's Avatar
 
Join Date: Jan 2014
Location: Pune, India
LT4320 based active rectifier
SMD and THT rectifier only boards

tomtest: SMD: 4 pairs, THT 4 Pairs
wgh52: SMD 18 pairs, THT 16 pairs
randytsuch = SMD 2 pairs , THT 3 pairs

Total : 24 pairs SMD , 23 pairs THT

LT4320 based CRC PSU PCBs

vvs07 = 4 nos.
randytsuch = 2 nos.
tubesguy = 2 nos.
windwardmt = 4 nos.

total 12 nos.
__________________
My revamped site https://sites.google.com/site/analogdesign1234/
  Reply With Quote
Old 10th December 2019, 11:02 PM   #545
alazira is offline alazira  United States
diyAudio Member
 
alazira's Avatar
 
Join Date: Jun 2007
Location: Las Vegas
SMD and THT rectifier only boards

tomtest: SMD: 4 pairs, THT 4 Pairs
wgh52: SMD 18 pairs, THT 16 pairs
randytsuch = SMD 2 pairs , THT 3 pairs
alazira: THT 6 pairs

Total : 24 pairs SMD , 29 pairs THT

LT4320 based CRC PSU PCBs

vvs07 = 4 nos.
randytsuch = 2 nos.
tubesguy = 2 nos.
windwardmt = 4 nos.
alazira = 2 nos

total 14 nos.
  Reply With Quote
Old 12th December 2019, 03:40 AM   #546
zman01 is online now zman01  Bangladesh
diyAudio Member
 
Join Date: Feb 2011
Location: Dhaka
LT4320 based active rectifier
Prasi,

The PCBs received in Bangladesh, thank you.
  Reply With Quote
Old 12th December 2019, 04:25 AM   #547
grufti is offline grufti  United States
diyAudio Member
 
grufti's Avatar
 
Join Date: Jun 2004
Location: Hillside
SMD and THT rectifier only boards

tomtest: SMD: 4 pairs, THT 4 Pairs
wgh52: SMD 18 pairs, THT 16 pairs
randytsuch = SMD 2 pairs , THT 3 pairs
alazira: THT 6 pairs
grufti = SMD 4 pairs

Total : 28 pairs SMD , 29 pairs THT

LT4320 based CRC PSU PCBs

vvs07 = 4 nos.
randytsuch = 2 nos.
tubesguy = 2 nos.
windwardmt = 4 nos.
alazira = 2 nos
grufti = 2 nos

total 16 nos.
  Reply With Quote
Old 12th December 2019, 07:49 AM   #548
analog_sa is offline analog_sa  Europe
diyAudio Member
 
analog_sa's Avatar
 
Join Date: Aug 2002
Location: Cascais
LT4320 based active rectifier
Quote:
Originally Posted by wgh52 View Post
My main qustion is about the staggering of more than two Secondary voltages.
No problem with the staggering but why all these snubbers? No harm done only these circuits require no snubbers.
  Reply With Quote
Old 12th December 2019, 02:19 PM   #549
zman01 is online now zman01  Bangladesh
diyAudio Member
 
Join Date: Feb 2011
Location: Dhaka
LT4320 based active rectifier
Regarding MOSFETs, I am looking at other options besides the CSD19535KCS listed as an example in Prasi's bill of materials.

How about STP110N8F6?

Suggestions are welcome.
  Reply With Quote
Old 12th December 2019, 03:14 PM   #550
tomtest is offline tomtest  Germany
diyAudio Member
 
Join Date: Mar 2018
Location: Duesseldorf, Germany
LT4320 based active rectifier
Default Changed pairs

SMD and THT rectifier only boards

tomtest: SMD: 10 pairs, THT 5 Pairs
wgh52: SMD 18 pairs, THT 16 pairs
randytsuch = SMD 2 pairs , THT 3 pairs
alazira: THT 6 pairs
grufti = SMD 4 pairs

Total : 34 pairs SMD , 30 pairs THT

LT4320 based CRC PSU PCBs

vvs07 = 4 nos.
randytsuch = 2 nos.
tubesguy = 2 nos.
windwardmt = 4 nos.
alazira = 2 nos
grufti = 2 nos

total 16 nos.
  Reply With Quote

Reply


LT4320 based active rectifierHide this!Advertise here!
Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
LT4320 active rectifier Conrad Hoffman Parts 14 24th February 2020 07:13 PM
CA3240 based precision rectifier gasboss775 Everything Else 10 23rd May 2015 10:42 PM
Understanding an active full-wave rectifier 300b Solid State 2 29th September 2009 04:33 AM
An active box idea based on KEF Q1. Dxvideo Multi-Way 2 13th July 2009 06:53 PM
Looking for an active I/V stage for TDA1543-based DAC IpsilonSound Digital Source 21 17th June 2004 08:34 PM


New To Site? Need Help?

All times are GMT. The time now is 01:43 PM.


Search Engine Optimisation provided by DragonByte SEO (Pro) - vBulletin Mods & Addons Copyright © 2021 DragonByte Technologies Ltd.
Resources saved on this page: MySQL 14.29%
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2021 DragonByte Technologies Ltd.
Copyright ©1999-2021 diyAudio
Wiki