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

  1. my 60hz korea amp on 50hz aussie power, help
  2. Making a rear line-out for the Logitech z5450
  3. LM1875 Maximum Gain
  4. LM3875 Inverted Or Not?
  5. Using an old Yamaha receiver to build a chip amp.
  6. tda1553
  7. Headphone guitar op amp beginner
  8. lm386 heatsinks
  9. lme49830 chipamp board
  10. Newbie questions - are my plan and costs reasonable?
  11. LM3886 at very low load < = ohm
  12. Input capacitor requires atleast 20uf? seen in TI spice sim on LME49811
  13. LME49810+5200/1943 better than opa549
  14. LM3886 component selection
  15. USB powered AMP?
  16. Please help - Chipamp lm3886 amp blowing fuses
  17. newbie here asking for help
  18. New guy new amp
  19. LM1875 chipamp.com(BriantGT) amp
  20. Troublesome Technics SA-310
  21. Chipamp Comparison Help?
  22. TDA7294 all in one
  23. Stacking PCB's
  24. Behringer BX1200 power stage burnout
  25. LM1876 Mute by Voltage divider.
  26. hard wire lm3875 and heat on resistor
  27. Getting 7.1 Output From Stereo
  28. OPA2134 and other FET input audio op-amps
  29. Mauro Penasa My_Ref revC on a breadboard
  30. did anybody try THAT Corp line receiver chips?
  31. Annoying buzz!
  32. PORTABLE AUDIO MIXER - judge the project, check...
  33. TA2024 output noise?
  34. 5-10 watt Ultra LOW Noise Needed
  35. Help! Need usb powered Amp.
  36. TDA7492
  37. is it possible to bias opa627 into class A?
  38. LM4702 or LME49810 work in class A mode to drive the output stages in class A/AB
  39. got opa627 driving opa549
  40. melted lm3886tf in my Event ASP8 monitors PLEASE HELP!!!
  41. After LM3875...minimalistic project suggestions?
  42. Contest: Linear Power Amp in a mint tin (class Aa, class AB, or class B)
  43. TDA2030 Hum
  44. TDA2030A kit question
  45. AMP quality of studio monitors (generally) really low grade?
  46. AN17804A CIRUIT NEEDED AND VERY FAST, please.
  47. toroidal transfomrmer shield
  48. Another "check my PCB layout" thread.
  49. how to use shielded cable
  50. help please scheme db technologies sub 05 needed or similar
  51. My new baby
  52. 16 Ohm Speakers
  53. Heat Sink Questions
  54. STK 200W PCB
  55. Darlington transistors in a Kenwood KAC-719?
  56. Help with 89c51 and diy 3 channel preamplifier with digital pot.
  57. 3886 "NOPB" variants
  58. Oops. Popped LM3886?
  59. Point 2 Point (no PCB) for TDA7293, TDA7294, TDA7295, TDA7296.
  60. Basic
  61. Replacing "volume" pot
  62. Amplifier with USB port for MP3s
  63. Help me out with a project - Pairing up amplifier
  64. OPA 604, 627...
  65. Active sub replacement amp
  66. what happens if DC blocking capacitors is removed
  67. IC Amp for Multimedia Speakers
  68. dbx119 mod..
  69. LM3875 Layout
  70. Minimalist LM3875 + PLLXO = what input impedance?
  71. LM3386: point to point or PCB?
  72. LM4780 Dual Parallel Project
  73. LM1876
  74. Why are there only disastrous PCB Versions for TDA7293/TDA7294/LM3886 etc. available?
  75. LM386 Distortion and White Noise ??
  76. Liquid Cooling Build
  77. need more power to drive 10 inch vifa PL26w08 driver which chip to go?
  78. Amp newbie attempting project
  79. meters on chipamps
  80. Audiophonics sta328
  81. LM4780 in Parallel
  82. 50% volume + video related input noise
  83. Laptop computer sound system
  84. TDA 7294 2.1 power supply?
  85. Chip band pass filter
  86. Replacing blown TA2020
  87. LM3886 running inverting only and bridged - for 8 Ohms only
  88. Replace 2n3055 with TIP35
  89. Velleman K4003 / TDA2616 - turn on/off pops
  90. wanting to buy chip amp kit
  91. Sub $100 and 4 ohm stable suggestions
  92. Best input Op Amp (TL071CP replacement for SPL Volume 2).
  93. Notice - LME49811
  94. anybody know what this is
  95. Fake TDA2030A ??
  96. PCB-Layout for STK 4044XI ?
  97. Logitech Help!
  98. From board to speaker connectors
  99. LME49810 1200RMS into 8 ohms amp possibility?
  100. radioshack system 11 sta-111 receiver
  101. Marantz CD32 op amp DAC replacement
  102. TDA7294 balanced input
  103. TDA2030=TDA2030A ????
  104. LM48100 - Connection of imputs?
  105. Best chip for media centre - nexusQ clone
  106. Logitech Z680 subwoofer
  107. LM3886 rail voltage difference, problem?
  108. My first Gainclone
  109. LM3886 unussual pcb
  110. LME49830 with Foldback Current Limit and 2sk1530
  111. Can't get TDA7266 to unmute
  112. Another myRef version
  113. LM1876, LM4765 with PSU based on pinkmouse
  114. STK 4038 II mono amplifier
  115. LM3875 PCB Verification and suggesions required
  116. Did I get the right Transformer?
  117. chipamp - Volume control and input impedance
  118. some idears
  119. what are you pushing with your chipamp?
  120. PCB and chip mounting
  121. generic components?
  122. 2.1 channel amplifier schematics
  123. Kinter MA170, Sanyo LA4625: any good?
  124. LT1166+LME49830 design by Bob Cordell.
  125. what do you think about my LM3886 PCB design?
  126. My First LM4702 Thread
  127. Is this PCB good to etch ?
  128. REPLACE STA540 WITH TDA729X
  129. GhettoClone
  130. lm3886 amp for my sdx10 sub?
  131. Protection Relay
  132. LM3886 DC offset and hum
  133. lights
  134. summing amplifier: does it really need output trafo?
  135. AN7060 Unobtanium issues... Want to find similar to drive Darlington Power ICs
  136. help on HUM
  137. my first amp based on lme49830
  138. Transformer Cases
  139. Planet Audio RXD1400
  140. Quick Question (TDA1562Q)
  141. most simplest transistor amplifier?
  142. Preamp circuit THEORY
  143. Upgrade opamps in Asus Xonar Essence One DAC - advice needed?
  144. OPA2134 Preamplifier
  145. Transistor complication amplifier?
  146. Modular v/s one-board
  147. amplifier design question
  148. OPA549 listening impressions........
  149. selecting a chip
  150. a 12v amp, looking for chip
  151. LME49810 with SJEP120R100A
  152. where to buy Noble pots
  153. Lm3886
  154. lm1875/tad 2030 V tripath 2020??
  155. Adding some bass boost to a TDA2003
  156. 12V chip amp distortion
  157. 100+ watt dual mono amp (ready-built) boards ?
  158. opa549 pcb not working...
  159. Low value v/s high value resistor
  160. Ebay kits
  161. tda1562 power is not even near 70w...
  162. Chip Amp with socket
  163. power vs clarity
  164. Powercube tests on chipamps
  165. any of this any use ?
  166. decided on my first project
  167. TDA7293 TDA7294 TDA7293V TDA7294V without Zobel Network by driven Band Pass Subwoofer
  168. LM3886 variation - filtered without el caps
  169. tda 2002 getting too hot
  170. Beginners advice - signal input levels
  171. Got 8200pf Polystyrene caps 63v. Where can I use them in audio circuits
  172. This could be why different components sound different..
  173. Impedance matching using lm324
  174. OMFG only just realized whats going on on this site
  175. Help on power supply for Chip Amp & Op Amp
  176. PSU
  177. Fake vs. real TDA2050 die size
  178. recommed op amp
  179. singer freind in the family gave me this from his attic
  180. Build Dilemma
  181. just wanna ask a few questions
  182. nutsaudio.com review
  183. my non invert chip amp lm3875tf
  184. Standby mode and speaker turn on delay together?
  185. TDA2030A vs LM1875?
  186. advice will i blow it up :/
  187. sound Quality of OPA549 when compared with LM3886
  188. little gem mk11
  189. OPA549 psu at 31.1v will it be stable?
  190. 2x bridged TA2022 180w x 2ch
  191. Heatsink For LM4780
  192. Hi! Please help me with certain issues in LM1875 chipamp design!
  193. small tweeter amp with integrated highpass ?
  194. Is Variable Gain a better choice?
  195. how much RMS we can expect from OPA549?
  196. design 12db v/s 24db crossover
  197. DIY bass amp: new project
  198. lme49713 vs opa627 vs AD815 vs opa2134 vs opa1612 vs opa2836
  199. Help me bring back to life an old peavey rage 108 guitar amp!
  200. PAL005A
  201. TDA7266SA - Schematic to stripboard
  202. LME49830 with 2SK1530 / 2SJ201 from ebay
  203. LM4780 Questions
  204. TDA 8264
  205. Datasheet BPA200 in practice
  206. Can I modify an opamp buffer to add 3dB of BSC?
  207. Adding OPA2134 for pc speakers? quality improvement?
  208. LM1036 + LM3886, ON/OFF noise, DC offset and distortion
  209. LM3886 problems
  210. 6watts RMS output from any gen purpose OPAMPs? and still cheap?
  211. wima or metalized film cap for .1uf input cap?
  212. TI AN-1850 circuit with lme49830 and 2sk1530
  213. LM1875 with computer smps
  214. 1,00,000uf total psu cap for good bass?
  215. capacitor burn in times? does it needs signal?
  216. PA 100 voltage input if its 4 ohm driver / 8 ohm driver
  217. My gainclone ate my mp3 player?
  218. EI with Mundorf or Toroidal with cheap psu caps?
  219. Buffer/Gain stage suggestions for LM3886
  220. Confused with the terms for gainclone.
  221. Has anyone tried a 10,000 uf @ 50 volts for the dayton audio Dta 100?
  222. Need help on TDA7293 amp kit
  223. LM3886: the effect of the compensation network Cc, Rf2 and Cf
  224. LM3886 power consumption in idle/mute mode
  225. TDA7386 Problem
  226. A grounding question for multiple enclosures
  227. Mundorf AG 10000uf or 10 x 1000uf Elna silmic 2 for psu
  228. 4780 component values for +/-30Vdc ? Need verification :)
  229. Natioinal Semi opamps on Ebay
  230. LM3886 without electrolytic feedback capacitor and (hardly) no DC offset voltage
  231. Building an active mini monitor - need chip amp
  232. LM3886: Stability at high frequencies and output level
  233. LM1875 Bridge and stereo
  234. LM3886 optimisation and power supply review
  235. Did anybody tried using Elna Silmic 2 on lm3886?
  236. Choosing the right capacitors for C12? necessity of it with power psu
  237. CYRUS 2 Overhaul
  238. TDA7560 Questions from newbeginner
  239. Asus Xonar DS(Op Amp upgrade)
  240. Audio Engine 5+ Amplifier Modifications
  241. lm3875 noise problem--suggestion required
  242. creating my own instrument, need help with amp circuit!
  243. Chip Amp buzzing problem
  244. lm4780 different modes: parallel,bridged
  245. transformer question
  246. Gain Lm3886 = Lm1875
  247. Bypassing pin question
  248. USB to power an amp?
  249. Some advice on chipamp grounding
  250. ChipAmp Reviews?

Content Relevant URLs by vBSEO 3.3.2