PDA

View Full Version : Chip Amps


Pages : 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 31 32 33 34 35 36 37 38 39 40

  1. Best input Op Amp (TL071CP replacement for SPL Volume 2).
  2. Notice - LME49811
  3. anybody know what this is
  4. Fake TDA2030A ??
  5. PCB-Layout for STK 4044XI ?
  6. Logitech Help!
  7. From board to speaker connectors
  8. LME49810 1200RMS into 8 ohms amp possibility?
  9. radioshack system 11 sta-111 receiver
  10. Marantz CD32 op amp DAC replacement
  11. TDA7294 balanced input
  12. TDA2030=TDA2030A ????
  13. LM48100 - Connection of imputs?
  14. Best chip for media centre - nexusQ clone
  15. Logitech Z680 subwoofer
  16. LM3886 rail voltage difference, problem?
  17. My first Gainclone
  18. LM3886 unussual pcb
  19. LME49830 with Foldback Current Limit and 2sk1530
  20. Can't get TDA7266 to unmute
  21. Another myRef version
  22. LM1876, LM4765 with PSU based on pinkmouse
  23. STK 4038 II mono amplifier
  24. LM3875 PCB Verification and suggesions required
  25. Did I get the right Transformer?
  26. chipamp - Volume control and input impedance
  27. some idears
  28. what are you pushing with your chipamp?
  29. PCB and chip mounting
  30. generic components?
  31. 2.1 channel amplifier schematics
  32. Kinter MA170, Sanyo LA4625: any good?
  33. LT1166+LME49830 design by Bob Cordell.
  34. what do you think about my LM3886 PCB design?
  35. My First LM4702 Thread
  36. Is this PCB good to etch ?
  37. REPLACE STA540 WITH TDA729X
  38. GhettoClone
  39. lm3886 amp for my sdx10 sub?
  40. Protection Relay
  41. LM3886 DC offset and hum
  42. lights
  43. summing amplifier: does it really need output trafo?
  44. AN7060 Unobtanium issues... Want to find similar to drive Darlington Power ICs
  45. help on HUM
  46. my first amp based on lme49830
  47. Transformer Cases
  48. Planet Audio RXD1400
  49. Quick Question (TDA1562Q)
  50. most simplest transistor amplifier?
  51. Preamp circuit THEORY
  52. Upgrade opamps in Asus Xonar Essence One DAC - advice needed?
  53. OPA2134 Preamplifier
  54. Transistor complication amplifier?
  55. Modular v/s one-board
  56. amplifier design question
  57. OPA549 listening impressions........
  58. selecting a chip
  59. a 12v amp, looking for chip
  60. LME49810 with SJEP120R100A
  61. where to buy Noble pots
  62. Lm3886
  63. lm1875/tad 2030 V tripath 2020??
  64. Adding some bass boost to a TDA2003
  65. 12V chip amp distortion
  66. 100+ watt dual mono amp (ready-built) boards ?
  67. opa549 pcb not working...
  68. Low value v/s high value resistor
  69. Ebay kits
  70. tda1562 power is not even near 70w...
  71. Chip Amp with socket
  72. power vs clarity
  73. Powercube tests on chipamps
  74. any of this any use ?
  75. decided on my first project
  76. TDA7293 TDA7294 TDA7293V TDA7294V without Zobel Network by driven Band Pass Subwoofer
  77. LM3886 variation - filtered without el caps
  78. tda 2002 getting too hot
  79. Beginners advice - signal input levels
  80. Got 8200pf Polystyrene caps 63v. Where can I use them in audio circuits
  81. This could be why different components sound different..
  82. Impedance matching using lm324
  83. OMFG only just realized whats going on on this site
  84. Help on power supply for Chip Amp & Op Amp
  85. PSU
  86. Fake vs. real TDA2050 die size
  87. recommed op amp
  88. singer freind in the family gave me this from his attic
  89. Build Dilemma
  90. just wanna ask a few questions
  91. nutsaudio.com review
  92. my non invert chip amp lm3875tf
  93. Standby mode and speaker turn on delay together?
  94. TDA2030A vs LM1875?
  95. advice will i blow it up :/
  96. sound Quality of OPA549 when compared with LM3886
  97. little gem mk11
  98. OPA549 psu at 31.1v will it be stable?
  99. 2x bridged TA2022 180w x 2ch
  100. Heatsink For LM4780
  101. Hi! Please help me with certain issues in LM1875 chipamp design!
  102. small tweeter amp with integrated highpass ?
  103. Is Variable Gain a better choice?
  104. how much RMS we can expect from OPA549?
  105. design 12db v/s 24db crossover
  106. DIY bass amp: new project
  107. lme49713 vs opa627 vs AD815 vs opa2134 vs opa1612 vs opa2836
  108. Help me bring back to life an old peavey rage 108 guitar amp!
  109. PAL005A
  110. TDA7266SA - Schematic to stripboard
  111. LME49830 with 2SK1530 / 2SJ201 from ebay
  112. LM4780 Questions
  113. TDA 8264
  114. Datasheet BPA200 in practice
  115. Can I modify an opamp buffer to add 3dB of BSC?
  116. Adding OPA2134 for pc speakers? quality improvement?
  117. LM1036 + LM3886, ON/OFF noise, DC offset and distortion
  118. LM3886 problems
  119. 6watts RMS output from any gen purpose OPAMPs? and still cheap?
  120. wima or metalized film cap for .1uf input cap?
  121. TI AN-1850 circuit with lme49830 and 2sk1530
  122. LM1875 with computer smps
  123. 1,00,000uf total psu cap for good bass?
  124. capacitor burn in times? does it needs signal?
  125. PA 100 voltage input if its 4 ohm driver / 8 ohm driver
  126. My gainclone ate my mp3 player?
  127. EI with Mundorf or Toroidal with cheap psu caps?
  128. Buffer/Gain stage suggestions for LM3886
  129. Confused with the terms for gainclone.
  130. Has anyone tried a 10,000 uf @ 50 volts for the dayton audio Dta 100?
  131. Need help on TDA7293 amp kit
  132. LM3886: the effect of the compensation network Cc, Rf2 and Cf
  133. LM3886 power consumption in idle/mute mode
  134. TDA7386 Problem
  135. A grounding question for multiple enclosures
  136. Mundorf AG 10000uf or 10 x 1000uf Elna silmic 2 for psu
  137. 4780 component values for +/-30Vdc ? Need verification :)
  138. Natioinal Semi opamps on Ebay
  139. LM3886 without electrolytic feedback capacitor and (hardly) no DC offset voltage
  140. Building an active mini monitor - need chip amp
  141. LM3886: Stability at high frequencies and output level
  142. LM1875 Bridge and stereo
  143. LM3886 optimisation and power supply review
  144. Did anybody tried using Elna Silmic 2 on lm3886?
  145. Choosing the right capacitors for C12? necessity of it with power psu
  146. CYRUS 2 Overhaul
  147. TDA7560 Questions from newbeginner
  148. Asus Xonar DS(Op Amp upgrade)
  149. Audio Engine 5+ Amplifier Modifications
  150. lm3875 noise problem--suggestion required
  151. creating my own instrument, need help with amp circuit!
  152. Chip Amp buzzing problem
  153. lm4780 different modes: parallel,bridged
  154. transformer question
  155. Gain Lm3886 = Lm1875
  156. Bypassing pin question
  157. USB to power an amp?
  158. Some advice on chipamp grounding
  159. ChipAmp Reviews?
  160. Drive unit for parallel LM3886
  161. Current source on 3886 mute pin
  162. My_Ref Fremen Edition RC - Build thread
  163. lm3886 output network with coil or not?
  164. Need an amp for Fr88ex
  165. Fisher CA-39 trashing speakers in the right channel
  166. opa627+buf634 please review
  167. Old school aluminum heat sink eclipse ea4100, powers halfway up, suspect short.
  168. Gainclone with transformer input question
  169. TDA7264 overload protection?
  170. Searching chip amp 5-10W
  171. Anyone Care to Explain the Gain-setting Resistors on the Lm4780 Datasheet, Bridged
  172. Which chip amp can play sweet sound, need your experience
  173. EMI/RF, Proper Internal Wiring for A/V inside a Video Game Console
  174. Which Tripath amp to buy?
  175. TDA 7293 - Good Supplier in OZ ?
  176. LM4562 Amplifier?
  177. Snubberized LM338 regulated PSU problem
  178. Pedja Rogic discrete regulator question
  179. 2 ohm load on TDA1562 with larger heatsink
  180. Just picked up an SMSL TDA7498 based amp ... to much hiss
  181. AMPLIFIER FOR MY SPEAKERS
  182. Scratchy sound coming from tweeter. LM3886
  183. troubleshooting amp
  184. Need help getting started
  185. Help me choose which of these amps for ribbon tweeter
  186. lm49710/49720/49870/49860
  187. Question on Potentiometer placement in lme49720/lm4780 amplifier arrangement
  188. newby help for ta2020 chip
  189. chip amp
  190. newbi chip amp questions.
  191. 5v Usb 2.1 Channel Digital Audio Stereo Power Amplifier Board Module 5w+3w
  192. Use of "active" speaker feedback with chip amp...
  193. TDA2030 for 3w speaker
  194. Hi fi Bass control for audio amp (excellent quality)
  195. LM4766 PCB Layout
  196. Higher voltage regulated GC
  197. HUge dc offset
  198. NUUK :
  199. Myryad T40 Amp Phono stage Op Amp Upgrade
  200. Bonzai CMOY.. Dead on One Channel
  201. LM3886 PCB Layout
  202. Overheating LM3875
  203. Repairing left channel in Lepai 2020 ???
  204. Looking for the right IC for an amp project.
  205. Chipamp for Mobile amplification
  206. How about 3xLM3886 on one PCB! PA150!
  207. Amplifier Circuit !!
  208. What I do? Simple LM3886, DC on output
  209. Understanding Shelving low pass with notch
  210. will this work???
  211. BUF634T Power Amp: Do it?
  212. Increasing MyRef speaker protection circuit sensitivity
  213. Input trasformer for lm3886
  214. Basic LM4780 amp
  215. Wiring headphone out
  216. Vestax 06 PRO VCA - Schematics?
  217. Swap 250k trimmer for 250k pot?
  218. Issue with Arjen Helder monoamps and minidsp
  219. Kit recommendations
  220. NE 5532 PreAmplifier from Doug Self, Elektor 2012
  221. lm4780 crossover distortion at higher output levels
  222. Gain-clone works on 12v
  223. Question regarding volume pot
  224. What happens with a higher voltage than needed?
  225. Technics SU-800 Bridge
  226. Another "can I use this transformer?" thread
  227. A strange temperature about my LM3875 ??
  228. LM3886 Zobel's network
  229. Modification of Chorus audi car audio / tda 7376b
  230. LM3875 problems/upgrades
  231. Fixing RF and hum in battery system?
  232. One more LM3886 PCB
  233. Fix or Build Plate amp for Sub
  234. Big problems. HELP
  235. Gerbers for TO-220 and Clipwatt15 Breadboard Adapters
  236. Power fuse suggestions needed for TDA7293 amp
  237. MY TECHNICS SA-5551 "GAINCLONE"
  238. 7294 amp with 'grunge' issue
  239. LM3886 input resistence power
  240. 5W amplification at low voltage
  241. DIY AMP Three parallel LM3886 power amplifier board 150W Current fever #868
  242. Stereo amp with TDA7293
  243. Good amp project for my subwoofer ?
  244. mixer and crosstalk..help!!!
  245. Built chip amps
  246. 28+28v transformer lm3886
  247. LM1877 ancestors data sheets for 10 Watts stereo
  248. LM4780 transformer question
  249. Help me finish my honey-do's!
  250. TI has new spice models for LM3886 LM3875 et all

Content Relevant URLs by vBSEO 3.3.2