Troubleshooting Power Supplies and Power Supply Design

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Sticky: the gutless, bloated, and fried power supply hall of shame by ratdude747 Started by ratdude747, 12-18-2009, 05:18 AM	1,759 responses 581,175 views 0 reactions	Last Post by PeteS in CA 09-16-2024, 04:31 PM
Sticky: Power supply build quality pictorial. part 2 by kc8adu Started by kc8adu, 06-29-2009, 01:23 PM	3,227 responses 1,339,997 views 0 reactions	Last Post by japlytic 09-14-2024, 07:04 PM
Sticky: List of pin compatible pwm/supervisor PSU ICs by Quaddro Started by Quaddro, 12-06-2019, 02:54 AM	18 responses 12,175 views 0 reactions	Last Post by tartuf 01-17-2023, 06:36 PM
Sticky: WARNING: Live heatsinks & single pole on/off switches in switching power supplies by Per Hansson Started by Per Hansson, 06-09-2021, 12:01 PM	6 responses 7,392 views 0 reactions	Last Post by RJARRRPCGP 12-29-2021, 12:12 AM
Sticky: The PSU FAQ by PeteS in CA Started by PeteS in CA, 08-28-2005, 04:29 PM	55 responses 124,709 views 0 reactions	Last Post by bianchi77 08-31-2016, 11:54 PM
Sticky: General PSU Discussion and FAQ contributions by PeteS in CA Started by PeteS in CA, 08-28-2005, 04:29 PM	20 responses 68,861 views 0 reactions	Last Post by moe2020 10-04-2015, 12:04 AM
Sticky: Power supply build quality pictorial DISCUSSION by dood Started by dood, 12-21-2005, 03:39 PM	353 responses 220,726 views 0 reactions	Last Post by momaka 06-19-2014, 12:52 PM
Closed, Sticky: Power supply build quality pictorial.closed.use part 2 by dood Started by dood, 12-21-2005, 03:39 PM	410 responses 434,174 views 0 reactions	Last Post by jvyt 06-25-2009, 01:40 AM
How to design a good gate driver? by Th3_uN1Qu3 Started by Th3_uN1Qu3, 11-18-2010, 02:42 PM	1 response 2,473 views 0 reactions	Last Post by shovenose 11-18-2010, 03:37 PM
FSP Blue Storm Bronze 500 sleeved cap ? by timarlop Started by timarlop, 11-16-2010, 07:57 AM	11 responses 5,032 views 0 reactions	Last Post by BigTroll 11-17-2010, 11:54 AM
My Dynex 350W lost it's mojo by bigbeark Started by bigbeark, 11-09-2010, 09:28 AM	12 responses 3,718 views 0 reactions	Last Post by bigbeark 11-14-2010, 06:13 PM
pa6601-1a test? by argos29 Started by argos29, 11-14-2010, 01:45 PM	0 responses 2,058 views 0 reactions	Last Post by argos29 11-14-2010, 01:45 PM
Dps-350ab-8a by cmj21973 Started by cmj21973, 10-30-2010, 10:16 PM	4 responses 3,782 views 0 reactions	Last Post by everell 11-13-2010, 11:33 PM
Oh hec, hec 250srt by BigTroll Started by BigTroll, 10-13-2010, 02:03 AM	4 responses 2,841 views 0 reactions	Last Post by BigTroll 11-11-2010, 11:26 AM
TNY266 flyback switcher by Khron Started by Khron, 11-10-2010, 06:07 AM	1 response 2,538 views 0 reactions	Last Post by stj 11-11-2010, 06:02 AM
raidmax 500w just exploded by shovenose Started by shovenose, 11-02-2010, 09:40 PM	19 responses 7,469 views 0 reactions	Last Post by Agent24 11-10-2010, 06:15 PM
PSU question by bigbeark Started by bigbeark, 11-09-2010, 09:17 AM	1 response 2,141 views 0 reactions	Last Post by shovenose 11-09-2010, 11:01 AM
"Ahead" brand PSU (actually feels decent) by RJARRRPCGP Started by RJARRRPCGP, 11-06-2010, 01:16 PM	23 responses 6,595 views 0 reactions	Last Post by momaka 11-08-2010, 11:15 PM
Pegasus ATX400P by goodpsusearch Started by goodpsusearch, 11-06-2010, 04:16 PM	8 responses 4,628 views 0 reactions	Last Post by POM_MJ 11-07-2010, 09:48 PM
Deceptively simple USB charger by Badcappy Started by Badcappy, 10-28-2010, 10:11 PM	10 responses 4,273 views 0 reactions	Last Post by POM_MJ 11-07-2010, 09:11 AM
Raidmax RX-500S by 370forlife Started by 370forlife, 09-07-2010, 07:25 PM	11 responses 7,482 views 0 reactions	Last Post by Rulycat 11-06-2010, 01:35 PM
fsp atx-300pa good enough? by shovenose Started by shovenose, 10-23-2010, 11:46 PM	22 responses 6,626 views 0 reactions	Last Post by Khron 11-06-2010, 10:11 AM
Solytech/deer getting better by 370forlife Started by 370forlife, 09-04-2009, 06:11 PM	35 responses 9,851 views 0 reactions	Last Post by everell 11-04-2010, 07:39 PM
ATX Connector by bigbeark Started by bigbeark, 11-01-2010, 09:05 AM	13 responses 4,179 views 0 reactions	Last Post by dood 11-03-2010, 06:43 AM
(ask) DELL NPS305bb 3,3v sense mod no go.. by holmes222 Started by holmes222, 11-01-2010, 08:58 AM	12 responses 5,015 views 0 reactions	Last Post by Toasty 11-02-2010, 03:06 PM
Empire EMP-680 by 370forlife Started by 370forlife, 11-01-2010, 06:19 PM	11 responses 3,923 views 0 reactions	Last Post by 370forlife 11-02-2010, 02:00 PM
The Big Fat ESR Table by Th3_uN1Qu3 Started by Th3_uN1Qu3, 10-29-2010, 05:42 PM	13 responses 6,762 views 0 reactions	Last Post by Th3_uN1Qu3 11-01-2010, 12:45 AM
are these resistors good? by shovenose Started by shovenose, 10-26-2010, 08:27 PM	0 responses 2,239 views 0 reactions	Last Post by shovenose 10-26-2010, 08:27 PM
Antec SL350P worth fixing? by Th3_uN1Qu3 Started by Th3_uN1Qu3, 10-07-2010, 09:39 PM	30 responses 7,691 views 0 reactions	Last Post by Th3_uN1Qu3 10-25-2010, 10:39 PM
apfc coil - who needs it? by shovenose Started by shovenose, 10-24-2010, 09:31 PM	2 responses 2,301 views 0 reactions	Last Post by shovenose 10-25-2010, 07:16 AM
Konig CMP-PSUP450W by goodpsusearch Started by goodpsusearch, 06-18-2010, 02:10 PM	36 responses 11,937 views 0 reactions	Last Post by shovenose 10-20-2010, 06:51 PM
APF PSUs and HEAT by bigbeark Started by bigbeark, 06-03-2010, 08:17 PM	14 responses 4,987 views 0 reactions	Last Post by Th3_uN1Qu3 10-18-2010, 10:09 AM
replace primary capacitor in antec psu by shovenose Started by shovenose, 10-17-2010, 11:33 AM	8 responses 3,575 views 0 reactions	Last Post by shovenose 10-17-2010, 06:30 PM
How to recap antec psus??? by shovenose Started by shovenose, 10-17-2010, 03:36 AM	13 responses 4,314 views 0 reactions	Last Post by c_hegge 10-17-2010, 03:46 PM
Stupid question...replace 10v with 6.3v? by yyonline Started by yyonline, 09-29-2010, 08:54 PM	9 responses 3,831 views 0 reactions	Last Post by berniedd 10-13-2010, 09:05 PM
How to troubleshoot a dead psu? by shovenose Started by shovenose, 10-11-2010, 09:04 AM	12 responses 3,929 views 0 reactions	Last Post by 370forlife 10-13-2010, 04:08 AM
Protek Power Supply Problems by Bruce_Mowbray Started by Bruce_Mowbray, 10-08-2010, 08:46 AM	3 responses 3,399 views 0 reactions	Last Post by Bruce_Mowbray 10-10-2010, 03:05 PM
Earthwatts Review by MixMasta Started by MixMasta, 10-03-2010, 12:25 PM	18 responses 4,725 views 0 reactions	Last Post by shovenose 10-10-2010, 02:38 PM
Misconceptions about ferrite cores by Th3_uN1Qu3 Started by Th3_uN1Qu3, 10-10-2010, 07:11 AM	0 responses 2,245 views 0 reactions	Last Post by Th3_uN1Qu3 10-10-2010, 07:11 AM
Going to recap this atx power supply by shovenose Started by shovenose, 10-09-2010, 05:06 PM	6 responses 3,683 views 0 reactions	Last Post by goodpsusearch 10-09-2010, 07:25 PM
Capacitors for SMPS by Tioleco Started by Tioleco, 10-08-2010, 03:09 PM	2 responses 3,296 views 0 reactions	Last Post by Tioleco 10-08-2010, 07:15 PM
Dell D550P by bsweasel Started by bsweasel, 09-22-2010, 03:15 PM	4 responses 3,965 views 0 reactions	Last Post by ratdude747 10-05-2010, 10:48 PM
BE QUIET! BQT P5-420-S1.3 troubleshooting by yokoono Started by yokoono, 10-01-2010, 12:23 AM	21 responses 7,297 views 0 reactions	Last Post by POM_MJ 10-05-2010, 07:39 AM
One big lol of a diablotek by shovenose Started by shovenose, 09-20-2010, 08:41 AM	14 responses 5,183 views 0 reactions	Last Post by shovenose 09-30-2010, 10:04 PM
starting a power supply by Lakerat Started by Lakerat, 09-27-2010, 07:02 AM	2 responses 2,237 views 0 reactions	Last Post by PCBONEZ 09-27-2010, 09:36 AM
Ordering caps to recap power supplies. by shovenose Started by shovenose, 09-23-2010, 08:29 AM	24 responses 10,462 views 0 reactions	Last Post by PCBONEZ 09-25-2010, 05:04 PM
What is your testing PSU and what's its story? by Th3_uN1Qu3 Started by Th3_uN1Qu3, 09-18-2010, 12:45 PM	37 responses 10,481 views 0 reactions	Last Post by momaka 09-24-2010, 10:05 PM
NKL Caps by Rob Northen Started by Rob Northen, 09-23-2010, 04:33 AM	6 responses 4,960 views 0 reactions	Last Post by c_hegge 09-24-2010, 06:35 AM

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