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  1. Transformer specs for Dynaudio monitor
  2. High voltage, programmable power supply?
  3. ? Re Adcom GFA 555ii
  4. First Build (Stereo LM3886) in need of psu advice
  5. Mounting of electrolytic capacitor
  6. Power Supply Voltage problem
  7. SMPS mains Safety
  8. Led + emitter follower regulator
  9. Series power amp supply
  10. Heath SP2717A Only Giving 150V, not 400V
  11. Low Drop Out Power Rail Filter
  12. wrong voltage 7905?
  13. trying to get 15-0-15
  14. toroid and r-core
  15. Electrolytic voltage rating
  16. Sony CD changer power supply
  17. Unstable power supply output or normal?
  18. shoppping list for P3A
  19. Li-ion Battery Discharge Calculation
  20. Accurate voltage regulation
  21. voltage gate circuit... help!
  22. Power supply for Honeybadger...
  23. Repairing an Infinity RS8 Power Supply
  24. Sense pin for ADP7104 & LT1763
  25. Amplifier usefulness
  26. ~20V AC threw ~100V AC to 12 V AC
  27. Voltage optimisers
  28. Lab supply on a shoestring
  29. Can you pls help me
  30. Any value in using reclaimed inductors?
  31. Soft Start w Mute for LME49xxx Drivers
  32. Laptop Charger & Battery Management
  33. Is this a bad idea?
  34. Help me understand this schematic
  35. 100 VAC - 240 VAC DC pwr. sup.
  36. Help with Ripple Current
  37. How Dangerous Is This Power Supply
  38. Red Light (HV) Regulator
  39. Voltage sag on heater PSU
  40. self adjusting shunt regulator
  41. power supply problem
  42. JLH filter for Emotiva xpa-5 ?
  43. PS Noise - Solutions and Suggestions
  44. Need Help diagnosing an OT
  45. Power supply for EURORACK MX2624A, 2X19VAC AC
  46. PSU 2X19vac means
  47. Main power switch location: primary, secondary, after rectifier...?
  48. 2x48V SMPS to +/-48v ?
  49. Transformer and capacitor ratings in linear unregulated PSUs.
  50. ANOTHER transformer question!!
  51. Help with main transformer specs
  52. Voltage regulator LM317 help
  53. toroidal transformer wire identification!
  54. Hybrid rectification tube/diode
  55. Voltage ratings on power transformers
  56. +12V (10A) and -12V (0.3A) rating supply question
  57. retail inverter (12VDC->120 VAC) for auto?
  58. Help Needed - Rebuilding a Darling amplifier power supply
  59. Power Transformer size influence on preamp sound.
  60. P38 Signal Detecting Power On
  61. Help with transformers
  62. Voltage regulator - error amp or CRCRCRCRC
  63. Isolation transformer
  64. Grounding of a custom power supply
  65. Power supply resistor matching
  66. Quick question about PSRR
  67. smps
  68. ARC's decoupled EL cap Patent???
  69. On/off switching dual rail
  70. Modularizing an Amplifier Power Supply
  71. Rectification strategy for small TPA1517 amp
  72. LM338 positive reg for Gainclone not working
  73. Remote control power supply
  74. Sony APS-162 SMPS
  75. Linear power supply for pc
  76. ElCo Soft Charge
  77. Balanced Power
  78. ATC-FROST Transforme​r TFFT 3071
  79. Dc to Dc converter
  80. Strange request, old document on current loops
  81. Power supply noise elemination
  82. Cheapest 240 to 110 transformer in UK.
  83. Siemens Sitop 24V 10A as PSU?
  84. Correct implementation of R-C-R-C filtering in PSU
  85. Beginner Question
  86. Network Analyser Measurements
  87. MUR860 Full Bridge Rectifier
  88. Are these good for audio/amps?
  89. PS Filter question
  90. Audio Alchemy DDE V 3.0 question
  91. Mounting capacitors for power supply
  92. Power Inverter diagnostic help
  93. Energy EW-100 Subwoofer transformer
  94. Dx Supply, output adjustable, stabilized power supply
  95. Toriod 110 to 220V Conversion
  96. Upgrade the transformer
  97. Laptop SMPS Bricks in Parallel?
  98. Ebay Power Supply?
  99. NXP Flyback SMPS Design Tool
  100. CRC Pi Filter resistor value
  101. psud2
  102. simple dcdc converter 12v 2x30v
  103. NiMH Charger circuit help appreciated
  104. Bose Panaray digital system controller psu
  105. Is this acceptable?
  106. Tube Rectifier Limiter
  107. Strange Behavior w/ Diodes (Heater Supply)
  108. alteration of the power supply from the power amplifier Harman Kardon HK870 at 220.
  109. fuse blowing on power supply
  110. Where to buy power supply AC 17V, 8VA
  111. Help with an ATX Power Supply Low 3.3v
  112. simple soft start
  113. Stable low noise PS for active crossover boards?
  114. SMPS for DAC and small power amplifier
  115. 12 to 5 AC Rectification
  116. DIY Toroidal Core
  117. SMD IC identification
  118. Source for linear wall warts?
  119. Simple Feed Forward
  120. help with PSU trouble
  121. Advice on CCS_TL431_PNP shunt reg + op amps
  122. Soft _start
  123. Car Amp Power Supply
  124. Billu's thread closed
  125. What should I do with my R-Core transformer
  126. Need a 12vdc 2.5a linear power supply
  127. Using multiple voltage transformer to get higher voltage
  128. Amplificador SubZero-Dr Jacobid
  129. Is this going to be adequate: MKP Power Caps
  130. smps transformer
  131. What should be the deadtime for Hbridge circuit???
  132. Half Bridge SMPS, gapped transformer ?
  133. modifying number of turns on trafo
  134. Blowing a power transformer winding open
  135. Voltage Regulators - Sensitivity?
  136. Broskie's HPS1
  137. DC Filter Choke Working Voltage Question
  138. Power Supply Preference
  139. 5v to USB?
  140. What are clips used for on transformer core
  141. My new 1200W SMPS
  142. TDA2030A Power Supply bridge mode
  143. Special power supply and preamplifier for STK086
  144. Are good supplies for analogue also good for digital?
  145. Simple TDA2003 PSU design question
  146. HV CRC PSU
  147. Panasonic TS HA vs BHC Slit-Foils
  148. Linear PSU for laptop
  149. Synqor DC filter
  150. A SINGLE LED ON AN DUAL DC SUPPLY?
  151. Amp6 smps amperage question
  152. powering up an esp project 99
  153. Multiple regulators - What is the end-output-impedance?
  154. LM3886 amp with NE5532 volume control board
  155. Regulating flyback w/ separate secondaries
  156. SMPS 350W 35-0-35V
  157. Beginner question about V, A and my Topping
  158. Power transformer question
  159. 7815T in a TO-220 package
  160. Wiring a transformer for amplifier board
  161. Making Symmetric Power Supply from Single with 4x ATX power Supply?
  162. About ETD Cores
  163. Help to known my transformer power
  164. Help with PS under load.
  165. Power Transformer Noise (not Hum)
  166. Bybee Music Rails Problem
  167. SMPS Core Selection?
  168. My new 1.5kW SMPS Some reviews
  169. Simple, low noise power supply
  170. SMPS number of turns
  171. Working LED's from 54Volt
  172. Forced cooling of toroid transformer
  173. smps
  174. Can MOV (varistors) be wired to each primary in a universal dual-primary transformer?
  175. Some thoughts on the T-Reg
  176. Fuse positioning in PSUs
  177. Simple 12v adjustable help
  178. two transformers into one
  179. High voltage timer
  180. Shunt regulator on ebay-how good?
  181. Asymmetric half bridge
  182. NE555 turn on delay problem
  183. Bipolar capacitor
  184. Mystery Transformer Identification
  185. Transformer voltage droop
  186. Multiple Toroid Transformer Secondaries
  187. Reasons LT regulator fails under load
  188. First Build PSU questions.
  189. CRCLC For Chipamp
  190. Quick question about transformar VA raiting
  191. DC earth fault detection
  192. Three bigger transformers or Nine smaller
  193. mains filter - maybe worse ?
  194. 807 regulated supply
  195. Help finding power transformer for 5.1 reciever system
  196. Toriodal Material for a Power Transformer
  197. Use of TI DC/DC converter in a preamp circuit
  198. Components after a Solid State Relay
  199. Transformer modification
  200. TL494 output driving
  201. 2 capacitors and a rectifier
  202. Good Maxim article about SMPS efficiency
  203. Need Battery Charger Circuit with Autor Power Off
  204. psu for lme49810
  205. Is this PFC or not ?
  206. Super caps...
  207. Losing some volts, or not.
  208. 120VAC-15VAC split power supply
  209. Offline power supply for USB / 5v
  210. Understanding what's going on with my PS
  211. Hammond 269AX to run 6 ECC88s?
  212. Can I increase current by combining transformer secondaries like this?
  213. Linear Power Supply for SOtM tX-USB
  214. cheap +/- 15V power supplies
  215. toroidal transformer
  216. Blown parallel FETs?
  217. Error amplifier compensation desighn in SMPS
  218. Hey guys, see if you can help.
  219. using only part of transformer primary - problems?
  220. connecting lots and lots of capacitors in a PS
  221. psu transformer impedance??
  222. help with LM3886 amp project
  223. Question about 2*xV Transformers
  224. Constant voltage transformers
  225. Unregulated SMPS Efficiency
  226. Helix board 12 power supply voltages
  227. Need a second opinion
  228. required a fullbridge topology schema
  229. help with LM3886 amp project
  230. neutral to ground voltage?
  231. usign redundanct power transformer as CLC choke
  232. SMPS power up problems.
  233. 35volt @15amp offline smps based on SG3525 needed
  234. Computer power supply mod?
  235. Pin out for E SATA hard disk power supply
  236. Is there a difference between these two methods?
  237. Hello, a query about power supplies
  238. lm338 regulated power supply
  239. Charge pump DC doubler
  240. LLC resonant converter
  241. Ripple in unregulated supply for class-A amp
  242. Power Supply - Naim Clone
  243. HP 6269B 0-40V@0-50A REGULATED DC POWER SUPPLY for DIY amplifier
  244. PSUD2: data on UU5 and UU6 rectifiers
  245. Is Higher VA always better? and Avel close or Antek exact?
  246. New TI SMPS for Audio App. Note
  247. German military are selling C3g tubes
  248. feedback relating core usage
  249. Regulated Power supply design suggestions and updates for LM1875 stereo amplifier
  250. Replacement for 10M45 / CCS

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