19 May 2024

• curprev 07:3207:32, 19 May 2024‎ Beland talk contribs‎ m 63,982 bytes 0‎ change U+00B5 to U+03BC (μ) per Unicode standard and MOS:NUM#Specific units - see Unicode compatibility characters (via WP:JWB) undo

31 March 2024

• curprev 09:0609:06, 31 March 2024‎ Matthiaspaul talk contribs‎ 63,982 bytes +41‎ →‎SMPS and linear power supply comparison: CE undo

30 March 2024

• curprev 20:1920:19, 30 March 2024‎ Matthiaspaul talk contribs‎ 63,941 bytes +484‎ →‎Advantages and disadvantages: CE + refs undo
• curprev 20:0220:02, 30 March 2024‎ Matthiaspaul talk contribs‎ 63,457 bytes +14‎ →‎See also: +link undo
• curprev 20:0120:01, 30 March 2024‎ Matthiaspaul talk contribs‎ 63,443 bytes −12‎ →‎Advantages and disadvantages: CE undo

4 January 2024

• curprev 19:3919:39, 4 January 2024‎ BD2412 talk contribs‎ m 63,455 bytes +37‎ clean up spacing around commas and other punctuation fixes, replaced: ; → ; undo Tag: AWB

28 December 2023

• curprev 14:2614:26, 28 December 2023‎ Kvng talk contribs‎ 63,418 bytes +25‎ →‎Efficiency and EMI: request source undo

30 November 2023

• curprev 21:3621:36, 30 November 2023‎ 2620:15c:7c:700:8423:78c8:e7bf:f2f9 talk‎ 63,393 bytes +31‎ (m) explicitly say image is for a computer PSU in the caption text; readers might not know that "ATX" is a computer standard undo

31 October 2023

• curprev 15:1415:14, 31 October 2023‎ Kvng talk contribs‎ m 63,362 bytes −37‎ Reverted 1 edit by 115.244.158.66 (talk) to last revision by Fgnievinski undo Tags: Twinkle Undo

27 October 2023

• curprev 02:5602:56, 27 October 2023‎ 115.244.158.66 talk‎ 63,399 bytes +37‎ →‎History undo Tag: Reverted

20 October 2023

• curprev 04:4304:43, 20 October 2023‎ Fgnievinski talk contribs‎ 63,362 bytes −19‎ →‎top undo

5 October 2023

• curprev 15:5215:52, 5 October 2023‎ Neko-chan talk contribs‎ 63,381 bytes +606‎ Rescuing 7 sources and tagging 0 as dead.) #IABot (v2.0.9.5 undo Tag: IABotManagementConsole [1.3]
• curprev 15:5015:50, 5 October 2023‎ Neko-chan talk contribs‎ 62,775 bytes +1,119‎ updating cites undo

3 October 2023

• curprev 13:4413:44, 3 October 2023‎ Kvng talk contribs‎ 61,656 bytes +7‎ missing qualifier undo

30 September 2023

• curprev 11:1011:10, 30 September 2023‎ 2a02:2454:8d64:7800:65dd:6b47:7720:902e talk‎ 61,649 bytes +63‎ →‎Failure modes: most power corrected power supplies operate at around 390 volts - only a small gain from the power correction stage so that the filter capacitor does not become unnecessarily expensive undo

5 September 2023

• curprev 10:5710:57, 5 September 2023‎ Bumm13 talk contribs‎ m 61,586 bytes +4‎ →‎Failure modes: formatting fix undo
• curprev 10:5610:56, 5 September 2023‎ Bumm13 talk contribs‎ m 61,582 bytes −16‎ formatting fix undo
• curprev 10:5510:55, 5 September 2023‎ Bumm13 talk contribs‎ m 61,598 bytes −2‎ formatting fix undo

31 August 2023

• curprev 18:0218:02, 31 August 2023‎ Graywalls talk contribs‎ 61,600 bytes −212‎ Undid revision 1173146564 by AWAZAD (talk) the cited reference talks about galvanic isolator, but makes absolutely no sense in the context of the text it is supporting undo Tag: Undo
• curprev 15:2915:29, 31 August 2023‎ AWAZAD talk contribs‎ m 61,812 bytes +212‎ I have added citation regarding Galvanic Isolators. undo Tags: Reverted Visual edit
• curprev 14:3714:37, 31 August 2023‎ Graywalls talk contribs‎ 61,600 bytes −209‎ Undid revision 1173116121 by AWAZAD (talk) posted absolutely irrelevant source OECD Economic Surveys: United States 1992 which has NOTHING to do with the subject of this article undo Tag: Undo
• curprev 10:4610:46, 31 August 2023‎ AWAZAD talk contribs‎ m 61,809 bytes +209‎ I have added citation undo Tags: Reverted Visual edit

25 July 2023

• curprev 19:2219:22, 25 July 2023‎ Shhhnotsoloud talk contribs‎ 61,600 bytes −28‎ Amend hatnote-like text (WP:HATNOTE) undo

23 July 2023

• curprev 23:5723:57, 23 July 2023‎ Randy Kryn talk contribs‎ 61,628 bytes 0‎ →‎History: uppercase per proper name and Wikipedia style (Moon) undo

11 July 2023

• curprev 16:4516:45, 11 July 2023‎ Citation bot talk contribs‎ 61,628 bytes −233‎ Alter: url. URLs might have been anonymized. Add: authors 1-1. Removed parameters. Some additions/deletions were parameter name changes. | Use this bot. Report bugs. | #UCB_CommandLine undo

29 June 2023

• curprev 12:1912:19, 29 June 2023‎ Kvng talk contribs‎ 61,861 bytes 0‎ improve new contribution undo

26 June 2023

• curprev 16:5916:59, 26 June 2023‎ Graywalls talk contribs‎ 61,861 bytes −297‎ →‎SMPS and linear power supply comparison: make things more concise. trim out experience/personal recollection based contents and improve refs undo Tag: Visual edit
• curprev 13:3413:34, 26 June 2023‎ Graywalls talk contribs‎ 62,158 bytes +459‎ →‎Failure modes: cause of failure with source. undo Tag: Visual edit
• curprev 13:2913:29, 26 June 2023‎ Graywalls talk contribs‎ 61,699 bytes +408‎ →‎Failure modes: add cited info undo Tag: Visual edit

31 May 2023

• curprev 14:3514:35, 31 May 2023‎ Kvng talk contribs‎ 61,291 bytes −1,313‎ this is one click away, not sure why we need to reproduce it undo

29 May 2023

• curprev 00:2400:24, 29 May 2023‎ Bruce1ee talk contribs‎ m 62,604 bytes 0‎ fixed lint errors – stripped tags undo

28 May 2023

• curprev 18:5918:59, 28 May 2023‎ Jhawkinson talk contribs‎ m 62,604 bytes +1,737‎ →‎Transformer design: cite journal -> cite conference, w/ abstract undo

11 May 2023

• curprev 21:1321:13, 11 May 2023‎ Kvng talk contribs‎ 60,867 bytes +7‎ hyphens and other grammar. clarify audio issue. undo

13 April 2023

• curprev 15:1615:16, 13 April 2023‎ 2600:1702:4930:6d00:9c9f:e71c:5b2d:8946 talk‎ 60,860 bytes −2‎ →‎Terminology undo

27 March 2023

• curprev 03:2803:28, 27 March 2023‎ MrOllie talk contribs‎ m 60,862 bytes −1,026‎ Reverted 1 edit by Technicalwalatech (talk) to last revision by Materialscientist undo Tags: Twinkle Undo
• curprev 03:2703:27, 27 March 2023‎ Technicalwalatech talk contribs‎ m 61,888 bytes +1,026‎ No edit summary undo Tags: Reverted extraneous markup

1 March 2023

• curprev 07:4807:48, 1 March 2023‎ Materialscientist talk contribs‎ m 60,862 bytes −3‎ Reverted edits by 2.50.7.38 (talk) (HG) (3.4.12) undo Tag: Rollback
• curprev 07:4307:43, 1 March 2023‎ 2.50.7.38 talk‎ 60,865 bytes +3‎ No edit summary undo Tag: Reverted

13 February 2023

• curprev 23:2623:26, 13 February 2023‎ Roundish talk contribs‎ 60,862 bytes −1‎ Reverting edit(s) by 136.142.159.76 (talk) to rev. 1135094891 by Kvng: Vandalism (RW 16.1) undo Tags: RW Undo
• curprev 23:2523:25, 13 February 2023‎ 136.142.159.76 talk‎ 60,863 bytes +1‎ →‎SMPS and linear power supply comparison undo Tag: Reverted

22 January 2023

• curprev 16:2916:29, 22 January 2023‎ Kvng talk contribs‎ 60,862 bytes −240‎ "noise" is ambiguous, if we're talking about sound, they're arguably comparable. rm rep. undo

19 January 2023

• curprev 08:2608:26, 19 January 2023‎ 173.27.126.142 talk‎ 61,102 bytes +1‎ →‎Advantages and disadvantages: removed "lower noise undo

16 January 2023

• curprev 10:1610:16, 16 January 2023‎ Dicklyon talk contribs‎ m 61,101 bytes +4‎ dash fix (via WP:JWB) undo

6 December 2022

• curprev 04:3604:36, 6 December 2022‎ Doug butler talk contribs‎ m 61,097 bytes −8‎ →‎Advantages and disadvantages: plainer English undo

2 November 2022

• curprev 20:5320:53, 2 November 2022‎ 195.140.194.153 talk‎ 61,105 bytes +666‎ →‎SMPS and linear power supply comparison undo

18 October 2022

• curprev 06:4006:40, 18 October 2022‎ Tristario talk contribs‎ 60,439 bytes −22‎ Reverted 1 edit by 2409:4063:8E16:193:0:0:904A:3D0B (talk): ? undo Tags: Twinkle Undo
• curprev 06:3906:39, 18 October 2022‎ 2409:4063:8e16:193::904a:3d0b talk‎ 60,461 bytes +22‎ Smps undo Tags: Reverted Visual edit Mobile edit Mobile web edit

17 October 2022

• curprev 07:4507:45, 17 October 2022‎ Nxavar talk contribs‎ m 60,439 bytes −6‎ →‎top: ce undo
• curprev 07:4407:44, 17 October 2022‎ Nxavar talk contribs‎ 60,445 bytes −26‎ →‎top: simplify undo
• curprev 07:4307:43, 17 October 2022‎ Nxavar talk contribs‎ 60,471 bytes +109‎ →‎top: The filter coils are many because the cater to at least five secondary voltages. undo