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. TDA7265 Over 18V at 4 ohms
  2. NXP Semiconductors cleaning house
  3. TDA7294 output stuck to -Vsupply
  4. ebay amp kits
  5. Ampliffier layout, Hum, EMI
  6. Amp enhancements, additional circuits
  7. On speaker protection
  8. Looking for TDA 2050 circuit boards
  9. 3 Ohm amplifier - Newbie
  10. LM 4780 STEREO AMP PCB
  11. Final doubt on CarlosFM like PSUs ("light" or "complex v3")?
  12. TDA7265 Current Rating
  13. 8ch cheap (chip) amplifier for sound art
  14. My first gainclone
  15. Chip amp hookup
  16. I'm looking for help making a small powered speaker
  17. TDA7297 input ground
  18. lm1875 question
  19. TDA7294 capacitor polarity
  20. Help! Considering building a tube amp
  21. Why no 2.1 Tripath boards?
  22. Will the typical T amp accept speaker level input?
  23. Wire runs within the chassis. Shielding properly.
  24. Can I connect DC boost PSU to LM3886 ?
  25. TDA7297 grounding
  26. Bash 300s
  27. LM3886 with some problems
  28. lp-2020a+ with no sound, no relay click, no nothing
  29. Amp help
  30. LME49810 biasing procedure temp comp and simple resistor
  31. TDA7293 dipping my toe in
  32. STK4044 Power up.
  33. DIY kitchen speaker amp: analog volume control
  34. LM3886 with mute relay still popping ?
  35. help to power my diy amp kit
  36. Tecnics SA-GX290 Overload
  37. LM1875 2.1 kit?
  38. Practical considerations building LM3886 amp
  39. can BPA200 drive Peerless XXLS 12 inch 200W subwoofer?
  40. Alittle disaster story
  41. gainclone 5.1 big humm trouble
  42. Shorted input...
  43. OpAmp power amp, would this work?
  44. single-ended Altec transformer for chip amp?
  45. LM1876T diy HiFi amplifier build, questions, PCB, components, so on..
  46. Splitting hi/lo signals on a TK2050 Class-T amp board
  47. LM3886 is good enough for PA?
  48. Help with KIA6210-AH Chip
  49. Amp in a tin can (or what to do on a boring saturday afternoon)
  50. LM3886 or TDA7294 in my gainclone amplifier
  51. Studio monitor amps
  52. 10 V DC on audio in pin OK?
  53. 2x30V,225VA toroid in stock... what amp?
  54. TDA2616, PGA2311 soundbar noise problem
  55. Yamaha R-700 STK3056
  56. Philips 22AH587 replica modules
  57. Request help to assemble a kit
  58. 2.1 active crossover + amp build
  59. STK4141II compatibity
  60. TDA7293 datasheet
  61. Opamp challenge
  62. LM1875 Trebles Modifications
  63. convert mono chip amp to stereo with only one extra transistor?
  64. LM3886 GC with LM4562 tone control
  65. LM3876 Sub Amp Guidance
  66. Noob looking for advice
  67. Using T-amp with just one speaker?
  68. using piezo disks to create pickup system
  69. Bridged LM 3886
  70. How do I properly mount the heatsink to this?
  71. I was wondering if someone could help me out...
  72. Need a little help please
  73. Couple of Qs about my LM3875 circuit
  74. LM1876 as part of an electromagnetic actuator
  75. Omitting input cap and resistor?
  76. lm1875 fizzing away probelm
  77. Hi guys need a little help
  78. Replacing power amp LA4625...
  79. creating 1 watt rms power from 5 watt chip amp?
  80. How to increase the total output power or bass of small chip amp?
  81. Gainclone based on 3875
  82. PCB TDA 7294
  83. TDA7297 ground paths
  84. TDA7375V instabilities
  85. Toshiba - TB2922HQ Need Cross or Replacement???
  86. Newbie question - can I use my pc 24V 10A power supply for TDA2050 or LM3886 amp
  87. HELP with LM3886 X3 in parallel.
  88. OPA549 max psu rating for 4 ohm load?
  89. eliminating power "whine" from AC plug
  90. My latest TDA7294 amp build
  91. Optimizing TDA7294 Output
  92. pa150 help
  93. lm3886t project
  94. Current required for B1 buffer + chipamp
  95. Single supply inverting chip amp.
  96. OPA548 unity gain
  97. OPA549 works in class B? or AB?
  98. lm386 over heating. please help
  99. Lepai leave on?
  100. swop electrolytic's for solid
  101. replacing Maudio BX5a amp need advice
  102. Testing an TDA7375
  103. Need help with 4400 ic pinouts
  104. True RMS - Sony 5.1 System
  105. DIY gainclone - check! What's next?
  106. Multiple TDA's sharing heatsink
  107. Valab AM3 vs Dalaudio vs Yakin tube?
  108. building a lm386 bass bost help
  109. 24 volt DC chip amp
  110. difference between RF and ground loop buzz?
  111. Problem with Bob Cordell's LME49830 and LT1166
  112. help with this dual LA4440 IC amp
  113. Subwoofer Chip Recomendation
  114. Looking for 6 channel pga with multiplexer
  115. DENON PMA 680R
  116. Output power facts
  117. Logitech X-230 Subwoofer volume knob - too much bass - add resistor to pot?
  118. tda1514 Almost Hi-End or just another lie?
  119. What is Decibel Scale
  120. Another cheap TA2020 board
  121. Op amp virtual earth
  122. LM1875 Single Supply Bandwidth
  123. Powered Tower Speaker - Amp and Power Supply Help
  124. Few questions about BrianGT chipamp
  125. LM3886 white noise and bumps
  126. Amp for tv?
  127. LM1875 Amp Distortion Problem
  128. my 60hz korea amp on 50hz aussie power, help
  129. Making a rear line-out for the Logitech z5450
  130. LM1875 Maximum Gain
  131. LM3875 Inverted Or Not?
  132. Using an old Yamaha receiver to build a chip amp.
  133. tda1553
  134. Headphone guitar op amp beginner
  135. lm386 heatsinks
  136. lme49830 chipamp board
  137. Newbie questions - are my plan and costs reasonable?
  138. LM3886 at very low load < = ohm
  139. Input capacitor requires atleast 20uf? seen in TI spice sim on LME49811
  140. LME49810+5200/1943 better than opa549
  141. LM3886 component selection
  142. USB powered AMP?
  143. Please help - Chipamp lm3886 amp blowing fuses
  144. newbie here asking for help
  145. New guy new amp
  146. LM1875 chipamp.com(BriantGT) amp
  147. Troublesome Technics SA-310
  148. Chipamp Comparison Help?
  149. TDA7294 all in one
  150. Stacking PCB's
  151. Behringer BX1200 power stage burnout
  152. LM1876 Mute by Voltage divider.
  153. hard wire lm3875 and heat on resistor
  154. Getting 7.1 Output From Stereo
  155. OPA2134 and other FET input audio op-amps
  156. Mauro Penasa My_Ref revC on a breadboard
  157. did anybody try THAT Corp line receiver chips?
  158. Annoying buzz!
  159. PORTABLE AUDIO MIXER - judge the project, check...
  160. TA2024 output noise?
  161. 5-10 watt Ultra LOW Noise Needed
  162. Help! Need usb powered Amp.
  163. TDA7492
  164. is it possible to bias opa627 into class A?
  165. LM4702 or LME49810 work in class A mode to drive the output stages in class A/AB
  166. got opa627 driving opa549
  167. melted lm3886tf in my Event ASP8 monitors PLEASE HELP!!!
  168. After LM3875...minimalistic project suggestions?
  169. Contest: Linear Power Amp in a mint tin (class Aa, class AB, or class B)
  170. TDA2030 Hum
  171. TDA2030A kit question
  172. AMP quality of studio monitors (generally) really low grade?
  173. AN17804A CIRUIT NEEDED AND VERY FAST, please.
  174. toroidal transfomrmer shield
  175. Another "check my PCB layout" thread.
  176. how to use shielded cable
  177. help please scheme db technologies sub 05 needed or similar
  178. My new baby
  179. 16 Ohm Speakers
  180. Heat Sink Questions
  181. STK 200W PCB
  182. Darlington transistors in a Kenwood KAC-719?
  183. Help with 89c51 and diy 3 channel preamplifier with digital pot.
  184. 3886 "NOPB" variants
  185. Oops. Popped LM3886?
  186. Point 2 Point (no PCB) for TDA7293, TDA7294, TDA7295, TDA7296.
  187. Basic
  188. Replacing "volume" pot
  189. Amplifier with USB port for MP3s
  190. Help me out with a project - Pairing up amplifier
  191. OPA 604, 627...
  192. Active sub replacement amp
  193. what happens if DC blocking capacitors is removed
  194. IC Amp for Multimedia Speakers
  195. dbx119 mod..
  196. LM3875 Layout
  197. Minimalist LM3875 + PLLXO = what input impedance?
  198. LM3386: point to point or PCB?
  199. LM4780 Dual Parallel Project
  200. LM1876
  201. Why are there only disastrous PCB Versions for TDA7293/TDA7294/LM3886 etc. available?
  202. LM386 Distortion and White Noise ??
  203. Liquid Cooling Build
  204. need more power to drive 10 inch vifa PL26w08 driver which chip to go?
  205. Amp newbie attempting project
  206. meters on chipamps
  207. Audiophonics sta328
  208. LM4780 in Parallel
  209. 50% volume + video related input noise
  210. Laptop computer sound system
  211. TDA 7294 2.1 power supply?
  212. Chip band pass filter
  213. Replacing blown TA2020
  214. LM3886 running inverting only and bridged - for 8 Ohms only
  215. Replace 2n3055 with TIP35
  216. Velleman K4003 / TDA2616 - turn on/off pops
  217. wanting to buy chip amp kit
  218. Sub $100 and 4 ohm stable suggestions
  219. Best input Op Amp (TL071CP replacement for SPL Volume 2).
  220. Notice - LME49811
  221. anybody know what this is
  222. Fake TDA2030A ??
  223. PCB-Layout for STK 4044XI ?
  224. Logitech Help!
  225. From board to speaker connectors
  226. LME49810 1200RMS into 8 ohms amp possibility?
  227. radioshack system 11 sta-111 receiver
  228. Marantz CD32 op amp DAC replacement
  229. TDA7294 balanced input
  230. TDA2030=TDA2030A ????
  231. LM48100 - Connection of imputs?
  232. Best chip for media centre - nexusQ clone
  233. Logitech Z680 subwoofer
  234. LM3886 rail voltage difference, problem?
  235. My first Gainclone
  236. LM3886 unussual pcb
  237. LME49830 with Foldback Current Limit and 2sk1530
  238. Can't get TDA7266 to unmute
  239. Another myRef version
  240. LM1876, LM4765 with PSU based on pinkmouse
  241. STK 4038 II mono amplifier
  242. LM3875 PCB Verification and suggesions required
  243. Did I get the right Transformer?
  244. chipamp - Volume control and input impedance
  245. some idears
  246. what are you pushing with your chipamp?
  247. PCB and chip mounting
  248. generic components?
  249. 2.1 channel amplifier schematics
  250. Kinter MA170, Sanyo LA4625: any good?

Content Relevant URLs by vBSEO 3.3.2