diyAudio Forums Archive > Top > Other Stuff > Power Supply Design Pages: 1 2 3 4 5 6 [7] 8 9  Power Supply Design - Showing threads 1201 to 1400 of 1682 available ▫ Two Chassis Preamp -- Capacitor Question ▫ 03-09-2006 12:18 PM - 4 replies ▫ Weird (?) problem with 317 regulator ▫ 03-08-2006 10:46 PM - 1 reply ▫ Best diodes for generic power supply ▫ 03-08-2006 01:07 AM - 77 replies ▫ How do transformers filter? ▫ 03-07-2006 05:27 PM - 6 replies ▫ IC Voltage regulator (LT1083) problem ▫ 03-07-2006 02:14 AM - 5 replies ▫ Multi power supply ▫ 03-07-2006 01:04 AM - 0 replies ▫ lowering the voltage ▫ 03-06-2006 02:06 AM - 7 replies ▫ Best way to get 12V from 17V @5A ▫ 03-06-2006 01:47 AM - 16 replies ▫ Transformer supplier ▫ 03-05-2006 12:34 PM - 2 replies ▫ TL431 Question ▫ 03-05-2006 03:22 AM - 2 replies ▫ 2x1100W Audio Amplifier SMPS ▫ 03-05-2006 01:45 AM - 6 replies ▫ Modifying Jung Regulator For 5V Output ▫ 03-03-2006 03:13 PM - 19 replies ▫ +/- 15vdc psu help ▫ 03-03-2006 04:20 AM - 3 replies ▫ LM317T regulate current and voltage? ▫ 03-02-2006 07:23 PM - 7 replies ▫ Can anyone help me understand why my PS has a bridge within a bridge? schematic enc ▫ 02-27-2006 04:02 PM - 5 replies ▫ current mode push-pull smps, how to design sense transformers? ▫ 02-26-2006 05:16 PM - 21 replies ▫ help with power ▫ 02-25-2006 06:26 PM - 6 replies ▫ Calculating secondary transformer voltages ▫ 02-24-2006 06:53 PM - 14 replies ▫ PSU for my Leach AMP ▫ 02-22-2006 04:23 PM - 19 replies ▫ Ground planes ▫ 02-21-2006 11:49 AM - 9 replies ▫ wanting to get into smps designing and building ▫ 02-21-2006 08:20 AM - 62 replies ▫ 12V to 200V convertor ▫ 02-21-2006 07:35 AM - 2 replies ▫ Voltage Regulator for Cordless Drill ▫ 02-21-2006 06:23 AM - 3 replies ▫ Uneven voltage on PS ▫ 02-19-2006 11:56 PM - 11 replies ▫ unsymetrical power supply ▫ 02-19-2006 03:31 PM - 5 replies ▫ Switching Transformmer. ▫ 02-16-2006 10:01 AM - 2 replies ▫ toroid ID help ▫ 02-13-2006 08:28 PM - 1 reply ▫ caps for relays ▫ 02-13-2006 07:32 PM - 11 replies ▫ Re: Why voltage drops with very small load? ▫ 02-12-2006 09:27 AM - 9 replies ▫ Super Shunt topology: any hints? ▫ 02-08-2006 05:55 PM - 21 replies ▫ Please critique my voltage regulator ▫ 02-08-2006 06:58 AM - 8 replies ▫ Full Bridge Singles... ▫ 02-07-2006 01:58 PM - 4 replies ▫ 12v dc to dc 100w psu ▫ 02-05-2006 12:31 AM - 13 replies ▫ Request help w/ wiring Tranny ▫ 02-04-2006 11:51 PM - 6 replies ▫ multiple output methodology ▫ 02-04-2006 10:46 AM - 7 replies ▫ Different voltage ratings. ▫ 02-03-2006 08:09 PM - 2 replies ▫ Apexjr new transformer ▫ 02-03-2006 07:40 PM - 23 replies ▫ 360VA Toroid ▫ 02-03-2006 01:36 PM - 9 replies ▫ 480vac transformer used with 120vac? for a chipamp?! ▫ 02-02-2006 10:29 PM - 5 replies ▫ Rail drop test ▫ 02-02-2006 09:59 PM - 8 replies ▫ Tedelex PSU debug ▫ 02-02-2006 05:53 PM - 3 replies ▫ AC where it shouldn't be. ▫ 02-02-2006 12:47 PM - 34 replies ▫ Lm317 ▫ 02-01-2006 08:54 AM - 9 replies ▫ Switching at >1 MHz. ▫ 01-31-2006 12:18 PM - 12 replies ▫ What if you wire an isolation transformer like so? ▫ 01-29-2006 01:33 AM - 4 replies ▫ PSU capacitor selection in smps fed half-bridge class d amplifier ▫ 01-27-2006 08:52 AM - 33 replies ▫ New idea for distributed power? ▫ 01-26-2006 01:45 PM - 2 replies ▫ Sulzer regulator ▫ 01-26-2006 11:18 AM - 24 replies ▫ regulator protection diode ▫ 01-25-2006 01:49 PM - 12 replies ▫ Using a 6X4 ▫ 01-24-2006 10:00 PM - 0 replies ▫ Weird idea: measuring inductance with a gyrator? ▫ 01-24-2006 09:25 PM - 3 replies ▫ Q on torroid mounting ▫ 01-24-2006 05:01 PM - 3 replies ▫ audio SMPS startup ▫ 01-24-2006 09:46 AM - 33 replies ▫ Regulator idea ▫ 01-22-2006 10:27 PM - 8 replies ▫ SMPS Transformer Turns Equations Help ▫ 01-21-2006 04:01 PM - 4 replies ▫ Switched Power Supply Design Course ▫ 01-21-2006 07:59 AM - 1 reply ▫ SMPS 230 VAC to 115 VAC 800W ▫ 01-20-2006 12:09 PM - 87 replies ▫ transformer winding question ▫ 01-20-2006 10:56 AM - 21 replies ▫ Transformer wiring with different cores ▫ 01-20-2006 02:50 AM - 3 replies ▫ 24 to 220 volt 1200 watt converter ▫ 01-19-2006 09:56 AM - 0 replies ▫ I Need 24 To 220 Volt Converter ▫ 01-19-2006 08:55 AM - 7 replies ▫ frequentie locked psu ▫ 01-18-2006 11:35 AM - 12 replies ▫ Designing transformer leakage inductance ▫ 01-17-2006 03:37 PM - 3 replies ▫ Core saturation and flux density calculations ▫ 01-17-2006 01:22 PM - 8 replies ▫ DC to DC Power Supply ▫ 01-16-2006 11:39 AM - 6 replies ▫ Bridge Rectifier question ▫ 01-14-2006 02:51 AM - 14 replies ▫ PCB for HV Regulator ▫ 01-14-2006 01:50 AM - 13 replies ▫ Characterize your core with BH Analyzer ▫ 01-13-2006 08:10 PM - 0 replies ▫ Choke input 3 phase rectification voltage? ▫ 01-12-2006 10:28 PM - 5 replies ▫ MOSFETs (active rectification) in place of diodes in linear PSU ▫ 01-11-2006 10:50 AM - 44 replies ▫ Transformer/rectifier wiring ▫ 01-09-2006 08:23 PM - 11 replies ▫ double side topology ▫ 01-09-2006 08:43 AM - 2 replies ▫ schematic for dual output synchronous rectifier needed ▫ 01-08-2006 01:45 PM - 3 replies ▫ PSU and Igniter design for metal halide lamp. ▫ 01-07-2006 07:53 PM - 7 replies ▫ SMPS high side supply questions ▫ 01-07-2006 09:12 AM - 3 replies ▫ LM317 and LM337 Regulators in parallel ▫ 01-07-2006 08:11 AM - 2 replies ▫ i want to build a power supply! 12volt dc ▫ 01-05-2006 11:48 PM - 3 replies ▫ desing +/- 70v 5A power supply ▫ 01-05-2006 02:43 PM - 4 replies ▫ Do I need to isolate the mains for switching power supply and traditional transformer ▫ 01-04-2006 08:11 AM - 8 replies ▫ schematic for a + -30v ,300va smps ▫ 01-04-2006 08:11 AM - 25 replies ▫ Using ATX PSU trans for 12V SMPS? ▫ 12-31-2005 05:38 AM - 4 replies ▫ Help my transformer getting hot quickly ▫ 12-30-2005 10:06 PM - 10 replies ▫ Transistor current souce, negative supply ▫ 12-30-2005 08:24 PM - 2 replies ▫ DC-DC buck regulator layout -> what's your opinion? ▫ 12-30-2005 07:43 PM - 14 replies ▫ PSU with Simple Source Follower Regulator ▫ 12-30-2005 02:27 PM - 33 replies ▫ Synchronizing SG3524 ▫ 12-29-2005 07:48 PM - 8 replies ▫ 120V AC to 120V DC, 10A ▫ 12-27-2005 11:46 PM - 7 replies ▫ 1kW 4phase Forward converter ▫ 12-25-2005 08:21 PM - 8 replies ▫ PC supplies in series? ▫ 12-25-2005 07:21 PM - 1 reply ▫ UCC2808 slope compensation ▫ 12-25-2005 03:52 PM - 6 replies ▫ Basic high voltage regulated supply ▫ 12-23-2005 07:46 AM - 36 replies ▫ Anyone played with Planar Transformers? ▫ 12-23-2005 07:46 AM - 7 replies ▫ SMPS regulated output ▫ 12-23-2005 06:06 AM - 1 reply ▫ build power supply for35vdc rails ▫ 12-23-2005 04:20 AM - 17 replies ▫ smps transformer winding ▫ 12-21-2005 10:43 PM - 3 replies ▫ Push-Pull converter with a gapped transformer ?? ▫ 12-21-2005 06:33 PM - 30 replies ▫ How much power will I get? ▫ 12-21-2005 04:07 PM - 6 replies ▫ 1 trafo for 2 snubberized bridges ? ▫ 12-21-2005 12:52 PM - 11 replies ▫ why toroidal? ▫ 12-20-2005 07:05 PM - 9 replies ▫ Delayed capacitor discharge in SMPS ▫ 12-20-2005 04:02 PM - 21 replies ▫ SG 3524 SMPS Schematic ▫ 12-18-2005 04:21 PM - 2 replies ▫ Modifying this simple regulator ▫ 12-18-2005 01:46 PM - 4 replies ▫ Mounting a torroidal transformer. (advice please) ▫ 12-18-2005 12:28 PM - 14 replies ▫ Class Evolution-Modulating SMPS output to track audio signal ▫ 12-17-2005 03:29 PM - 42 replies ▫ Forward SMPS - unexpected behaviour ▫ 12-17-2005 03:04 PM - 19 replies ▫ Changing bridge. Advise needed ▫ 12-16-2005 02:03 PM - 9 replies ▫ Full Bridge 90A SMPS... ▫ 12-16-2005 12:47 AM - 11 replies ▫ SMPS - Buck converter - HOW !? ▫ 12-15-2005 03:57 PM - 20 replies ▫ Need power supply to simulate AAA battery ▫ 12-15-2005 03:27 PM - 2 replies ▫ Looking for PCB artwork ▫ 12-14-2005 05:18 AM - 3 replies ▫ FAST high-side drivers/circuitry? ▫ 12-13-2005 10:21 AM - 20 replies ▫ uk check this out ▫ 12-13-2005 08:15 AM - 2 replies ▫ where to buy a toroidal transformer ▫ 12-12-2005 07:56 PM - 2 replies ▫ Help with TEA2019 ▫ 12-12-2005 03:10 PM - 0 replies ▫ Anyone familiar with this site? ▫ 12-11-2005 06:43 AM - 4 replies ▫ Dimensioning LC power supply filter ▫ 12-10-2005 09:09 PM - 7 replies ▫ Old Mackie 1202 ▫ 12-09-2005 06:28 PM - 3 replies ▫ Component Replacement ▫ 12-09-2005 09:27 AM - 2 replies ▫ marantz cd player captive mains lead modding ▫ 12-09-2005 09:27 AM - 2 replies ▫ Give some suggestions for a SMPS newb? ▫ 12-05-2005 04:29 AM - 3 replies ▫ Offline full-bridge SMPS....need help ▫ 12-04-2005 02:47 PM - 753 replies ▫ Switch mode noise ▫ 12-04-2005 02:13 PM - 5 replies ▫ IKEA Halogen Toroid Transformer ▫ 12-03-2005 09:00 PM - 2 replies ▫ 12V SMPS 1kW ▫ 12-03-2005 12:19 AM - 21 replies ▫ power conditioner ▫ 12-02-2005 04:10 AM - 0 replies ▫ dc-filtering-ac-power-station ▫ 12-02-2005 02:09 AM - 57 replies ▫ Felicia Balanced Power Conditioner? ▫ 12-01-2005 04:43 AM - 0 replies ▫ diy balanced power unit question ▫ 12-01-2005 04:43 AM - 13 replies ▫ Humming Power Supply / Vibration ▫ 11-30-2005 08:46 PM - 2 replies ▫ PSU for "2 Stage" PP 7591 Amp ▫ 11-29-2005 01:10 PM - 1 reply ▫ Suggestions for a high-power low noise Zener regulator ? ▫ 11-29-2005 11:48 AM - 0 replies ▫ Power supply for LM4702 ▫ 11-28-2005 04:03 AM - 6 replies ▫ small smps with uc3844 ▫ 11-26-2005 08:30 PM - 37 replies ▫ Snubber capacitors choice ▫ 11-26-2005 02:48 PM - 10 replies ▫ transformer help ▫ 11-23-2005 01:23 PM - 11 replies ▫ Simple decoupling circuit for DACs? ▫ 11-23-2005 07:03 AM - 0 replies ▫ psu capacitor problem ▫ 11-22-2005 12:14 PM - 9 replies ▫ Two 120V transformers in series for 240V ? ▫ 11-20-2005 02:45 PM - 8 replies ▫ I need SPICE models for L5970 ▫ 11-18-2005 01:29 PM - 0 replies ▫ Interference in off-board CD clock PSU ▫ 11-14-2005 01:51 PM - 2 replies ▫ Switched mode laboratory powersupply ▫ 11-12-2005 06:13 PM - 3 replies ▫ Question about ac currents outside of US ▫ 11-11-2005 08:55 PM - 6 replies ▫ blown 12v to 240v inverter help ▫ 11-10-2005 05:54 AM - 4 replies ▫ Halfbridge SMPS with IR2153: Different Halbridge Topologies? ▫ 11-06-2005 05:57 PM - 3 replies ▫ Huge rail caps needed w/reg SMPS? ▫ 11-06-2005 12:01 AM - 1 reply ▫ 12 DC to 220v AC converter ▫ 11-05-2005 10:18 AM - 1 reply ▫ small crack in torroid!!future of torroid? ▫ 11-04-2005 06:00 PM - 24 replies ▫ power source resistance vs. current needs ▫ 11-03-2005 11:33 PM - 7 replies ▫ Stupid question , but this looked like the place to ask . ▫ 11-03-2005 04:33 PM - 6 replies ▫ Asymetrical Interleaving Winding Technics, Advice Needed! ▫ 11-02-2005 09:49 AM - 7 replies ▫ Quick way to drop 2V? ▫ 11-01-2005 12:05 PM - 11 replies ▫ What caps are these???? ▫ 10-29-2005 10:01 PM - 13 replies ▫ LDO regulator PCB design question ▫ 10-27-2005 07:06 PM - 2 replies ▫ Transporting DC over longer cable ▫ 10-27-2005 05:35 PM - 6 replies ▫ SMPS transformer overwinding ▫ 10-27-2005 01:51 PM - 10 replies ▫ feedback/inductors questions ▫ 10-27-2005 12:15 PM - 4 replies ▫ rotary mains switch and snubbers ▫ 10-26-2005 08:15 PM - 1 reply ▫ 12V Regulator problem ▫ 10-26-2005 06:35 AM - 23 replies ▫ Transformer substitution on a audio power amp. ▫ 10-24-2005 01:40 PM - 20 replies ▫ Fast Recovery rectifier diodes ▫ 10-23-2005 03:37 PM - 85 replies ▫ 7805 trouble ▫ 10-23-2005 04:06 AM - 4 replies ▫ Toroidal quality comparison? ▫ 10-21-2005 09:47 AM - 14 replies ▫ FFT Noise Spectrum of the LM7812 three terminal fixed voltage regulator ▫ 10-20-2005 09:45 AM - 4 replies ▫ Power supply configuration ▫ 10-19-2005 04:54 AM - 3 replies ▫ problem - spikes!! ▫ 10-18-2005 04:54 PM - 14 replies ▫ Gate drive transformers? ▫ 10-17-2005 09:04 AM - 3 replies ▫ had a weird problem with uc2825 / sg3525 ▫ 10-17-2005 07:28 AM - 5 replies ▫ 1.5V power supply for mp3 player ▫ 10-16-2005 11:08 AM - 2 replies ▫ supply-splitting: TLE2426 alternatives? ▫ 10-15-2005 01:43 PM - 7 replies ▫ Capacitors to remove noise from PSU ▫ 10-14-2005 11:19 AM - 25 replies ▫ undersized Transformer? ▫ 10-14-2005 09:12 AM - 7 replies ▫ unipolar to bipolar conversion ▫ 10-13-2005 08:15 PM - 1 reply ▫ Super regulated power supply ▫ 10-13-2005 11:17 AM - 25 replies ▫ Noise Fourrier Transform (FFT) ▫ 10-13-2005 05:22 AM - 1 reply ▫ smps kit ▫ 10-13-2005 12:26 AM - 2 replies ▫ Paralleling small value caps with large value PS caps ▫ 10-12-2005 07:37 PM - 16 replies ▫ psu for gainclone.. ▫ 10-12-2005 01:45 PM - 0 replies ▫ CLC design for LM317 ▫ 10-11-2005 08:36 PM - 2 replies ▫ Shunt reg: can I change the opamp? ▫ 10-10-2005 11:07 AM - 4 replies ▫ Regulated PS with shutdown ▫ 10-10-2005 01:10 AM - 14 replies ▫ SMPS Transformer Size Selection help ▫ 10-09-2005 11:16 AM - 18 replies ▫ AC to DC converter with selectable voltages? ▫ 10-09-2005 03:57 AM - 28 replies ▫ PC Power supply ▫ 10-08-2005 03:29 PM - 26 replies ▫ pulse generator for an inverter ▫ 10-03-2005 11:10 AM - 5 replies ▫ Voltage doubler/tripler circuits ▫ 10-02-2005 07:31 PM - 6 replies ▫ 12 volt battery voltage step up ▫ 10-01-2005 08:46 PM - 3 replies ▫ 3 watt led driver ▫ 10-01-2005 03:36 AM - 2 replies ▫ SMPS control loop estability ▫ 09-29-2005 06:56 AM - 44 replies ▫ Current ringing in SMPS ▫ 09-28-2005 04:37 PM - 23 replies ▫ Simple Low Power Voltage Regulator ▫ 09-22-2005 01:10 AM - 18 replies ▫ is 2x12v same as 24v ▫ 09-20-2005 09:09 PM - 8 replies ▫ Creepage distances in PCB internal layers ▫ 09-20-2005 07:23 PM - 6 replies ▫ Linn Basik Power Supply Circuit wanted ▫ 09-20-2005 02:50 AM - 1 reply ▫ I need more volts in my car. ▫ 09-19-2005 07:26 PM - 15 replies ▫ How to clean our ac power?? ▫ 09-19-2005 03:35 PM - 28 replies ▫ 1kW PFC-Boost ▫ 09-19-2005 11:46 AM - 67 replies ▫ Dual center tap secondary ▫ 09-18-2005 07:54 PM - 0 replies ▫ switch mode ▫ 09-18-2005 11:55 AM - 0 replies ▫ Fuse popping ▫ 09-16-2005 08:34 PM - 6 replies ▫ EMC problems with flyback converter ▫ 09-15-2005 09:06 AM - 6 replies

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