Author Topic: Substitution for LM7824 in ud27c thru hole  (Read 191 times)

Offline Salamista

  • High Voltage Enthusiast
  • *
  • Posts: 1
  • Karma: +0/-0
    • View Profile
Substitution for LM7824 in ud27c thru hole
« on: February 18, 2021, 12:17:07 AM »
Hello. I'm making a DRSSTC with ud27c thru-hole version, and I'm looking for some alternatives for the voltage regulator LM7824. Could someone please help? Thanks!

Offline acobaugh

  • High Voltage Experimenter
  • **
  • Posts: 60
  • Karma: +0/-0
    • View Profile
Re: Substitution for LM7824 in ud27c thru hole
« Reply #1 on: February 18, 2021, 12:33:58 AM »

Offline Mads Barnkob

  • Administrator
  • High Voltage Expert
  • *****
  • Posts: 1656
  • Karma: +32/-0
  • Denmark
    • View Profile
    • Kaizer Power Electronics
Re: Substitution for LM7824 in ud27c thru hole
« Reply #2 on: February 19, 2021, 08:28:45 AM »
I will say that almost ANY linear regulator packed in a 3-pin TO-220 package for 24VDC output will be usable for replacement.
https://kaizerpowerelectronics.dk - Tesla coils, high voltage, pulse power, audio and general electronics
https://www.youtube.com/KaizerPowerElectronicsDk60/join - Please consider supporting the forum, websites and youtube channel!

Offline Da_Stier

  • High Voltage Experimenter
  • **
  • Posts: 77
  • Karma: +4/-0
    • View Profile
Re: Substitution for LM7824 in ud27c thru hole
« Reply #3 on: February 19, 2021, 08:45:04 AM »
You could also go ahead and use a switching replacement.
There are little potted modules that are even pin compatible.

Something like this:
https://www.digikey.de/product-detail/de/recom-power/R-78HB24-0-3/945-1059-ND/2256239

They work well and keep the power losses down.


Greetings,
Michael

Offline John123

  • High Voltage Technician
  • ***
  • Posts: 175
  • Karma: +2/-0
  • All the gear, no idea. UK
    • View Profile
Re: Substitution for LM7824 in ud27c thru hole
« Reply #4 on: February 19, 2021, 08:46:46 PM »
KA7824  ;D

High Voltage Forum

Re: Substitution for LM7824 in ud27c thru hole
« Reply #4 on: February 19, 2021, 08:46:46 PM »

 


* Recent Topics and Posts

post Re: DRSSTC Performs only with 1cm Arcs - Troubleshooting
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
February 27, 2021, 11:30:47 PM
post Re: DRSSTC Performs only with 1cm Arcs - Troubleshooting
[Dual Resonant Solid State Tesla coils (DRSSTC)]
ChrisBlis
February 27, 2021, 10:44:59 PM
post Re: Rocket engine questions
[General Chat]
Twospoons
February 27, 2021, 10:41:00 PM
post Re: DRSSTC Performs only with 1cm Arcs - Troubleshooting
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
February 27, 2021, 10:32:43 PM
post Re: DRSSTC Performs only with 1cm Arcs - Troubleshooting
[Dual Resonant Solid State Tesla coils (DRSSTC)]
ChrisBlis
February 27, 2021, 09:59:59 PM
post Re: GDT resources
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Mads Barnkob
February 27, 2021, 09:55:40 PM
post Re: Gate drive push pull(FDS8958) heating up
[Solid State Tesla Coils (SSTC)]
davekni
February 27, 2021, 09:18:10 PM
post Re: Rocket engine questions
[General Chat]
plasma
February 27, 2021, 09:11:08 PM
post Re: Very old flyback
[Transformer (Ferrite Core)]
Alberto
February 27, 2021, 08:50:27 PM
post Re: DRSSTC Performs only with 1cm Arcs - Troubleshooting
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
February 27, 2021, 08:01:39 PM
post Re: Rocket engine questions
[General Chat]
TMaxElectronics
February 27, 2021, 07:59:26 PM
post Re: Search for opinions concerning the use or test of a yunbao / Ebay drsstc skp
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Netzpfuscher
February 27, 2021, 07:06:07 PM
post Re: CPU Stock Cooler Failure on My i7-4970K Rendering PC
[Computers, Microcontrollers, Programmable Logic, Interfaces and Displays]
Mads Barnkob
February 27, 2021, 05:13:55 PM
post Re: Search for opinions concerning the use or test of a yunbao / Ebay drsstc skp
[Dual Resonant Solid State Tesla coils (DRSSTC)]
JCF
February 27, 2021, 03:28:25 PM
post Re: DRSSTC Performs only with 1cm Arcs - Troubleshooting
[Dual Resonant Solid State Tesla coils (DRSSTC)]
ChrisBlis
February 27, 2021, 01:44:13 PM
post Re: Gate drive push pull(FDS8958) heating up
[Solid State Tesla Coils (SSTC)]
prabhatkumar
February 27, 2021, 12:38:40 PM
post Re: Rocket engine questions
[General Chat]
plasma
February 27, 2021, 08:03:49 AM
post Re: Tesla Coil Show Controller Project
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Mads Barnkob
February 27, 2021, 07:07:16 AM
post Re: Very old flyback
[Transformer (Ferrite Core)]
davekni
February 27, 2021, 06:11:37 AM
post Re: Gate drive push pull(FDS8958) heating up
[Solid State Tesla Coils (SSTC)]
davekni
February 27, 2021, 06:03:00 AM
post Re: Rocket engine questions
[General Chat]
Twospoons
February 27, 2021, 05:53:55 AM
post Re: Very old flyback
[Transformer (Ferrite Core)]
MRMILSTAR
February 27, 2021, 05:53:52 AM
post Rocket engine questions
[General Chat]
plasma
February 27, 2021, 05:27:55 AM
post Re: Help for people buying the "12-48 Volt 1800/2500 Watt ZVS induction Heater"
[Electronic Circuits]
hightemp1
February 27, 2021, 04:50:48 AM
post Re: Gate drive push pull(FDS8958) heating up
[Solid State Tesla Coils (SSTC)]
prabhatkumar
February 27, 2021, 04:48:49 AM
post Re: Gate drive push pull(FDS8958) heating up
[Solid State Tesla Coils (SSTC)]
davekni
February 26, 2021, 10:55:04 PM
post Re: Very old flyback
[Transformer (Ferrite Core)]
Alberto
February 26, 2021, 10:54:13 PM
post Re: Very old flyback
[Transformer (Ferrite Core)]
davekni
February 26, 2021, 10:10:11 PM
post Gate drive push pull(FDS8958) heating up
[Solid State Tesla Coils (SSTC)]
prabhatkumar
February 26, 2021, 09:56:58 PM
post Re: Search for opinions concerning the use or test of a yunbao / Leopard drsstc skp
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Maju
February 26, 2021, 09:07:13 PM
post Re: Very old flyback
[Transformer (Ferrite Core)]
MRMILSTAR
February 26, 2021, 08:30:42 PM
post Re: DRSSTC Performs only with 1cm Arcs - Troubleshooting
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
February 26, 2021, 08:01:54 PM
post Re: Very old flyback
[Transformer (Ferrite Core)]
davekni
February 26, 2021, 06:57:00 PM
post Search for opinions concerning the use or test of a yunbao / Ebay drsstc skp
[Dual Resonant Solid State Tesla coils (DRSSTC)]
JCF
February 26, 2021, 04:15:39 PM
post Re: GDT resources
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Jesperb123
February 26, 2021, 09:26:09 AM
post Re: DRSSTC Performs only with 1cm Arcs - Troubleshooting
[Dual Resonant Solid State Tesla coils (DRSSTC)]
ChrisBlis
February 26, 2021, 09:07:40 AM
post Re: Large coil experimenting with long on-times.
[Dual Resonant Solid State Tesla coils (DRSSTC)]
fh89
February 26, 2021, 07:20:13 AM
post Re: Mains Fullwave CWDRSSTC
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Phoenix
February 26, 2021, 06:36:58 AM
post Re: Large coil experimenting with long on-times.
[Dual Resonant Solid State Tesla coils (DRSSTC)]
fh89
February 26, 2021, 12:18:08 AM
post Re: Large coil experimenting with long on-times.
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
February 25, 2021, 11:26:16 PM
post Re: Very old flyback
[Transformer (Ferrite Core)]
Alberto
February 25, 2021, 11:14:19 PM
post Re: Mains Fullwave CWDRSSTC
[Dual Resonant Solid State Tesla coils (DRSSTC)]
AeraCura_
February 25, 2021, 09:54:08 PM
post Re: 8 ft spark french tesla coil
[Spark Gap Tesla Coils (SGTC)]
paulj
February 25, 2021, 09:25:11 PM
post Re: Large coil experimenting with long on-times.
[Dual Resonant Solid State Tesla coils (DRSSTC)]
fh89
February 25, 2021, 09:09:45 PM
post Re: Large coil experimenting with long on-times.
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
February 25, 2021, 08:37:26 PM
post Re: Large coil experimenting with long on-times.
[Dual Resonant Solid State Tesla coils (DRSSTC)]
fh89
February 25, 2021, 08:29:10 PM
post Re: Very old flyback
[Transformer (Ferrite Core)]
davekni
February 25, 2021, 07:54:08 PM
post Re: Large coil experimenting with long on-times.
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
February 25, 2021, 06:49:00 PM
post Re: Large coil experimenting with long on-times.
[Dual Resonant Solid State Tesla coils (DRSSTC)]
fh89
February 25, 2021, 06:01:13 PM
post Re: Try to make a full Bridge with IGBT and GDT
[Dual Resonant Solid State Tesla coils (DRSSTC)]
JCF
February 25, 2021, 04:49:19 PM

Sitemap 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 
SimplePortal 2.3.6 © 2008-2014, SimplePortal