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 41 42

  1. BPA-200 PSU schematic
  2. LM1875 hum, strange problems.
  3. LM4780 : good choice for 3 way active speaker ?
  4. Chip amp for 58vdc
  5. BatoMM amp.LM-bridge,consider to try it...
  6. Proper Grounding for chip amp
  7. LM 3886 stereo in Altec 1590C chassis
  8. DIY amp started smoking.. HELP!?!?
  9. tda 2030 help
  10. 400VA in an LM4780?
  11. Alpine mrv f357 problems
  12. DC / Capacitive coupling switch possible?
  13. thermal heatsink grease
  14. One of my little chip amps has failed!
  15. LR crossover, linwitz transform and LME49810? Some help for me
  16. pre-beginner first timid step
  17. Good chip amp for driver measurements.
  18. Re-design stage monitor after a big failure.
  19. transistor problem
  20. dual purpose Toroidal for LM3875/LM3886
  21. Power off pop even using speaker relay
  22. Modify Parapix Bass Boost Gain
  23. Fancy old chip marked as S P 500 SCS/SGS88240
  24. Chip amp output for speakers
  25. Thanks for your help with my LM3886
  26. LM3886 unity gain
  27. Mixer-Amp - TDA2050 - Critique?
  28. LM4702 + STD03s
  29. Help with a toshiba 2SA1943 & 2SC5200 subwoofer amplifier shorten
  30. fuse calculation?
  31. lm1875 psu issues
  32. LM3875 + Broskie Cathode Follower.
  33. What the heck? It's less than lunch!
  34. DIY Subwoofer amp!
  35. Logitech Z-5500 Control Pod Blank LCD - Doesn't Turn On
  36. Problem with TDA8588AJ Amplifier
  37. Ebay amp. Is it DOA?
  38. Wider output range from op-amp
  39. amplifier with 12v supply
  40. Top five uses for chip amps
  41. High Quality Low Wattage Amplifier
  42. BrianGT chipamp loud buzzing when connected to PC
  43. Car FM/AM tuner with cd player in home use, simple receiver system
  44. STK Video Power OP-AMPS (Convergence) IC's for HiFi AUDIO Use
  45. Basics on constructing an amplifier
  46. 300W gainclone
  47. LM1875 BPA attempt!
  48. Portable LOUD, LONG LASTING radio
  49. Finally bought an amp kit... LM4780.
  50. Just retrieved this tiny amp from my mailbox today. Question about a solder bridge?
  51. LME49830 kits
  52. need shematic for BALANCED INPUT LM4780
  53. Topping TP30
  54. resistor size difficulty
  55. Design
  56. TDA2030A single-supply high-power amplifier
  57. Power double ac amplifier from 30V DC
  58. trouble with BrianGT chipamp lm3886
  59. power
  60. Kindly suggest Hi Fi Sound chip
  61. Car amplifier assistance
  62. LM3875 for 4 ohm speakers
  63. Noise problems with TDA7294
  64. 12v Boombox, need help :)
  65. LM3876 Stereo Quality
  66. LM3875 gainclone too much treble
  67. ebay tda 7294 2.1 amplifier sugestions
  68. TDA 2030A Amp Power Supply
  69. LM3875 Gainclone Not Working and Stuck to Rail ...
  70. Suggestion for 50 to 75W RMS decent sound quality IC amp for CAR
  71. are output decoupling caps really necessary in symmetrically powered amps?
  72. Chip amp voltage vs amperage
  73. PSU for a chip amp/DC servos etc
  74. for amplifying a vibration sensor output
  75. Sub Out Connector
  76. Replacing tda7294 with tda7296???
  77. Need help to select chip amp
  78. Normal input impedance values
  79. LME49830 + IRFP240/9240
  80. Build an active stage monitor - STK4048V
  81. chip model recommendation
  82. X2 Line capacitors
  83. Subwoofer low output
  84. Help Diagnosing/Repairing Logitech Z5500
  85. LME 49810 Kit
  86. Supply capacitors and bleed resistors
  87. Shematics for c4468 and 1995
  88. TDA2050 Mixer-Amp -- Help?
  89. Is this the right way to Calculate an Transfomer?
  90. 741 Op Amp Drop in Replacement
  91. chip + circuit recommendation for driving4Wrated speaker/4ohm using bipolar 12v DC
  92. LM3886 Balance Control
  93. Logitech z560
  94. TDA7294 - no output
  95. lm3886 help
  96. Help! Diagnosing a problem
  97. TDA7265 Over 18V at 4 ohms
  98. NXP Semiconductors cleaning house
  99. TDA7294 output stuck to -Vsupply
  100. ebay amp kits
  101. Ampliffier layout, Hum, EMI
  102. Amp enhancements, additional circuits
  103. On speaker protection
  104. Looking for TDA 2050 circuit boards
  105. 3 Ohm amplifier - Newbie
  106. LM 4780 STEREO AMP PCB
  107. Final doubt on CarlosFM like PSUs ("light" or "complex v3")?
  108. TDA7265 Current Rating
  109. 8ch cheap (chip) amplifier for sound art
  110. My first gainclone
  111. Chip amp hookup
  112. I'm looking for help making a small powered speaker
  113. TDA7297 input ground
  114. lm1875 question
  115. TDA7294 capacitor polarity
  116. Help! Considering building a tube amp
  117. Why no 2.1 Tripath boards?
  118. Will the typical T amp accept speaker level input?
  119. Wire runs within the chassis. Shielding properly.
  120. Can I connect DC boost PSU to LM3886 ?
  121. TDA7297 grounding
  122. Bash 300s
  123. LM3886 with some problems
  124. lp-2020a+ with no sound, no relay click, no nothing
  125. Amp help
  126. LME49810 biasing procedure temp comp and simple resistor
  127. TDA7293 dipping my toe in
  128. STK4044 Power up.
  129. DIY kitchen speaker amp: analog volume control
  130. LM3886 with mute relay still popping ?
  131. help to power my diy amp kit
  132. Tecnics SA-GX290 Overload
  133. LM1875 2.1 kit?
  134. Practical considerations building LM3886 amp
  135. can BPA200 drive Peerless XXLS 12 inch 200W subwoofer?
  136. Alittle disaster story
  137. gainclone 5.1 big humm trouble
  138. Shorted input...
  139. OpAmp power amp, would this work?
  140. single-ended Altec transformer for chip amp?
  141. LM1876T diy HiFi amplifier build, questions, PCB, components, so on..
  142. Splitting hi/lo signals on a TK2050 Class-T amp board
  143. LM3886 is good enough for PA?
  144. Help with KIA6210-AH Chip
  145. Amp in a tin can (or what to do on a boring saturday afternoon)
  146. LM3886 or TDA7294 in my gainclone amplifier
  147. Studio monitor amps
  148. 10 V DC on audio in pin OK?
  149. 2x30V,225VA toroid in stock... what amp?
  150. TDA2616, PGA2311 soundbar noise problem
  151. Yamaha R-700 STK3056
  152. Philips 22AH587 replica modules
  153. Request help to assemble a kit
  154. 2.1 active crossover + amp build
  155. STK4141II compatibity
  156. TDA7293 datasheet
  157. Opamp challenge
  158. LM1875 Trebles Modifications
  159. convert mono chip amp to stereo with only one extra transistor?
  160. LM3886 GC with LM4562 tone control
  161. LM3876 Sub Amp Guidance
  162. Noob looking for advice
  163. Using T-amp with just one speaker?
  164. using piezo disks to create pickup system
  165. Bridged LM 3886
  166. How do I properly mount the heatsink to this?
  167. I was wondering if someone could help me out...
  168. Need a little help please
  169. Couple of Qs about my LM3875 circuit
  170. LM1876 as part of an electromagnetic actuator
  171. Omitting input cap and resistor?
  172. lm1875 fizzing away probelm
  173. Hi guys need a little help
  174. Replacing power amp LA4625...
  175. creating 1 watt rms power from 5 watt chip amp?
  176. How to increase the total output power or bass of small chip amp?
  177. Gainclone based on 3875
  178. PCB TDA 7294
  179. TDA7297 ground paths
  180. TDA7375V instabilities
  181. Toshiba - TB2922HQ Need Cross or Replacement???
  182. Newbie question - can I use my pc 24V 10A power supply for TDA2050 or LM3886 amp
  183. HELP with LM3886 X3 in parallel.
  184. OPA549 max psu rating for 4 ohm load?
  185. eliminating power "whine" from AC plug
  186. My latest TDA7294 amp build
  187. Optimizing TDA7294 Output
  188. pa150 help
  189. lm3886t project
  190. Current required for B1 buffer + chipamp
  191. Single supply inverting chip amp.
  192. OPA548 unity gain
  193. OPA549 works in class B? or AB?
  194. lm386 over heating. please help
  195. Lepai leave on?
  196. swop electrolytic's for solid
  197. replacing Maudio BX5a amp need advice
  198. Testing an TDA7375
  199. Need help with 4400 ic pinouts
  200. True RMS - Sony 5.1 System
  201. DIY gainclone - check! What's next?
  202. Multiple TDA's sharing heatsink
  203. Valab AM3 vs Dalaudio vs Yakin tube?
  204. building a lm386 bass bost help
  205. 24 volt DC chip amp
  206. difference between RF and ground loop buzz?
  207. Problem with Bob Cordell's LME49830 and LT1166
  208. help with this dual LA4440 IC amp
  209. Subwoofer Chip Recomendation
  210. Looking for 6 channel pga with multiplexer
  211. DENON PMA 680R
  212. Output power facts
  213. Logitech X-230 Subwoofer volume knob - too much bass - add resistor to pot?
  214. tda1514 Almost Hi-End or just another lie?
  215. What is Decibel Scale
  216. Another cheap TA2020 board
  217. Op amp virtual earth
  218. LM1875 Single Supply Bandwidth
  219. Powered Tower Speaker - Amp and Power Supply Help
  220. Few questions about BrianGT chipamp
  221. LM3886 white noise and bumps
  222. Amp for tv?
  223. LM1875 Amp Distortion Problem
  224. my 60hz korea amp on 50hz aussie power, help
  225. Making a rear line-out for the Logitech z5450
  226. LM1875 Maximum Gain
  227. LM3875 Inverted Or Not?
  228. Using an old Yamaha receiver to build a chip amp.
  229. tda1553
  230. Headphone guitar op amp beginner
  231. lm386 heatsinks
  232. lme49830 chipamp board
  233. Newbie questions - are my plan and costs reasonable?
  234. LM3886 at very low load < = ohm
  235. Input capacitor requires atleast 20uf? seen in TI spice sim on LME49811
  236. LME49810+5200/1943 better than opa549
  237. LM3886 component selection
  238. USB powered AMP?
  239. Please help - Chipamp lm3886 amp blowing fuses
  240. newbie here asking for help
  241. New guy new amp
  242. LM1875 chipamp.com(BriantGT) amp
  243. Troublesome Technics SA-310
  244. Chipamp Comparison Help?
  245. TDA7294 all in one
  246. Stacking PCB's
  247. Behringer BX1200 power stage burnout
  248. LM1876 Mute by Voltage divider.
  249. hard wire lm3875 and heat on resistor
  250. Getting 7.1 Output From Stereo

Content Relevant URLs by vBSEO 3.3.2