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. About Dolby converters...
  2. Speakers to go with a GC
  3. Finished my GainClone
  4. lm1875 compared to LM3875?
  5. PSU for 5.1 amp
  6. Anyone familiar with this Lite remote volume kit?
  7. How to prevent capacitor draining?
  8. How do I cut a square out of aluminum?
  9. Searching insulator type for LM4780 chip
  10. Using a pair of TDA7293 im parallel...
  11. Adding a 2nd input to small practice amp
  12. Inverted gainclone with noninverted bridge mode
  13. Bridged 4780 with 35V rails
  14. Binding posts for the gainclone
  15. Yes, another proud as punch gainclone builder
  16. Tranny mounting
  17. YAP - yet another Patek
  18. popcorn noise
  19. How to break-in a new GC
  20. Are two separate lm3886 = 2*lm3886 in parallel or bridge mode
  21. BALANCED LINE DRIVER,PCB layout share
  22. Unberable hiss
  23. How to test for oscillations?
  24. How much power do I really need?
  25. LM4780 instantaneous peak output power capability
  26. Vero board under load
  27. Calling Brian GT - Hybrid boards?
  28. measuring voltage rails
  29. Proud owner of a new GC
  30. Technics 5.1 receivers
  31. Heat sinks and C/W ratings.
  32. Center-tapped to dual secondary modificaton tutorial
  33. gainclone with toshiba TA8225 chips
  34. Regulate the psu of a power opamp with a similar power opamp?
  35. Receiver Technics SA-AX720
  36. STK amps 4 5.1 Excluding LFE
  37. Squeezing in a toroid
  38. Small amplifier - where to find?
  39. Has anyone compared GC amps(LM3875/3886/4780) with other DIY SS amps(Leach,ESP) ?
  40. Looking for cheap ready made chip amps...
  41. I need HELP!
  42. Looking to buy inexpensive...
  43. Strange behaviour with differen pot values
  44. :: Lm3875 Gc Problem ::
  45. About Linn power amps...
  46. Is this Transformer OK to use with BrianGT's dual mono kit?
  47. Hum problem with LM3875 GC!!
  48. Hot chip!
  49. My new hifi amplifier (pictures)
  50. Why did my amp start on fire?
  51. Multiple Potentiometers
  52. LM1875 battery question
  53. Capacitor on the adjust pin LM338
  54. Stumped on single sided filter PCB
  55. Help please Sub Amp P68 from ESP
  56. IGC 100 Hz buzz
  57. "shunt" resistor
  58. Is STK2038B the output stage for Technics SU-Z55?
  59. My Second GC...
  60. Internal pictures of the GainCard
  61. Newbie wants to build a "GainClone-Like" 5.1 Channel Battery Powered Amplifier
  62. Gain Adjustment Advice Requested for Brian's PCBs
  63. Gainclone for an active subwoofer
  64. stk4241v
  65. Op-Amp boost with power transistors.
  66. Pocket pre-amp & headamp
  67. amplifier for a stiga sledge that runs on 18V
  68. Embarking On A Gainclone 5.1 Channels
  69. 16ohm/4ohm ? output overload?! please help
  70. Book for basic circuitry in amp building?
  71. An unusual hum problem. Need help.
  72. Stupid question about bridges?
  73. Biggest amp
  74. Are we living in Mars(Bangalore)?
  75. Chipclone and speaker: suggestions for a perfect combination?
  76. Salvaged transfo
  77. LM3886 PCB by Elektor-Electronics UK
  78. LM3886 PCB project and may be more
  79. Another LM3886 PCB!!
  80. GainClone FAQs thread?
  81. Can mute pin on LM3886 (etc.) eliminate popping?
  82. preamp question
  83. New Gainclone with no gain: help requested
  84. Salvaging Transformers
  85. Troubles with new power supply
  86. Dual LM4780 BPA-200 ExpressPCB.com Design. Opinions?
  87. LM3886 current feedback problem.
  88. XO question
  89. Simple LM4780 question...
  90. The LM386 is great if...
  91. looking for pcb sigle sided for gainclones
  92. My first gainclone; which one?
  93. insulating silver wire
  94. new gain is born
  95. LM1875 Running VERY HOT
  96. Technics SA-DX950(1050)
  97. Regulated power supplies and capacitance
  98. lm3886 stereo setup
  99. Gainclone Class Project Complete-WOW
  100. Gainclone for HT
  101. What chip should I use?
  102. buffer/preamp?
  103. Transformers (extreme n00b ahead - proceed with caution!)
  104. feeding an ina103 with unbalanced mic
  105. paralell gainclone not working
  106. Gainclone single rail PS question
  107. First Gainclone..with a 'switcher' and 'XO'
  108. How would this be for an amp?
  109. Gainclone Connectors (split from electrical safety)
  110. Chassis Design (Pros-Cons)
  111. Amplifier Lanzar opti drive 2200
  112. Searching for a quality amp for single 12V supply
  113. Power,loudness,sound quality
  114. gainclone real newbie
  115. Powersupply problems
  116. My gainclone is alive!
  117. Gainclone electrical safety
  118. Middlephile
  119. GC lacking power
  120. LM3886 gain clone vs STK4048XI for 4 ohm load
  121. Toroid question
  122. testing capacitors
  123. headamp with pre-out [3pic]
  124. Variable frequency low pass filter
  125. Is 56w needed?
  126. a miser's volume pot
  127. Hot reg on headhpone amp
  128. LM3875 Problem
  129. My first Gainclone almost done (pics!)
  130. Measure DC offset Gainclone
  131. First Gainclone...
  132. Simplified LM3886 amp with PCB
  133. Regulated PS Kit
  134. Combining a Gainclone project...
  135. CG Distortion Issue
  136. Stk4050v
  137. Are these transformers suitable?
  138. Magnet Wire
  139. Code for Digital Pot
  140. Question about my first GC
  141. Gainclone in a Hammond 1455 case
  142. Power grounding question
  143. Transformer Questions & pics (56k-beware)
  144. can this be a chip amp???
  145. BrianGT Basic vs Premium+BG Test part 2
  146. Help with my 4780 board?
  147. Small(ish) DIY speaker to match GC??
  148. OP amp replacement
  149. DIY Sub amp recomendations??
  150. Irritating buzz... where is it comming from???
  151. Dc protection with gainclone?
  152. EAS/ELF doubt
  153. DC offset problem
  154. Doubt on plarised cap vs non polarised
  155. LM12 Power Amp
  156. Questions on BrianGT's basic kit
  157. Black Gate availability
  158. Good bridge circuit
  159. How does this sound for my first project
  160. Gack! I'm a klutz! BrianGT kit assembly question.
  161. Ready to build my Gainclone
  162. stk4142 ii bridge circuit
  163. Hopefully not too much to ask
  164. Have you guys seen this...yet?
  165. LM386 alternatives?
  166. LM4780 for SubW
  167. Pre-amp with Gainclone
  168. Can LM317 be used as GC PS regulator?
  169. Question about proprietary...
  170. heatsink fans
  171. Need high power sub chip amp .
  172. So ordinary/so excellent
  173. PSU in Onkyo TX-2000 receiver
  174. 50 watts more, single sided?
  175. Stk459 / Stk463
  176. Interesting (?) Amperage Measurements
  177. Best audio cap
  178. hi - LM3876 problems...
  179. Delayed power up when using buffers
  180. resistor in lm384 datasheet?
  181. Strange Power Problem, no negative rail?
  182. cap on speaker causing amp to cut out
  183. Question about Chip amps
  184. Bridged lm4780
  185. DIY Amp recommendations?
  186. oil bath shielding
  187. (re)searching for a better preamp
  188. Gainclone chassis
  189. shielding a E-I transformer
  190. School Project
  191. True clone design
  192. BrianGT Basic vs Premium+BG Test part 1
  193. GainClone vs UcD - first sound
  194. DRV134 Input Resistor & Opamp Output Questions
  195. LM3886 PCB request
  196. So I did try all those different potentiometers
  197. Multichannel GC: choosing rectifying bridges
  198. Gainclone wanted
  199. OPAMP with Transistor Output
  200. T-network: the better feedback solution?
  201. Can someone explain this tranformer?
  202. reg psu q - stupid (novice!)
  203. nigc test results
  204. It works (DAC + Bridged Gainclone)!
  205. Speaker Recommendations
  206. Opamp/DC-Offset Problem (Help!)
  207. +/- Power supply
  208. Evaluate and critique my pcb design
  209. opa548/opa549 gainclone amp
  210. Data sheet for STK036
  211. PSU Smoothing Caps (how many?)
  212. buffered ground?
  213. Sound of BrianGT as compared to commercial receivers
  214. how mils for me PCB?
  215. Buffer Fault
  216. Transistor/opamp circuit
  217. max voltage for lm3876 - need clarification
  218. 60 Hz hum
  219. shared power supplys for buffer and chip amp
  220. BrianGT Basic v/s Premium - any audible difference ?
  221. Blew my first Chip ..Oops Help not doing it again?
  222. Chasis + GC complete. First listening tests...
  223. Where to place the active xover filter
  224. My new LM4781 6-channel project
  225. Groundplane vs. star ground
  226. Dvd AMP PLS need Help!!!!!!!!
  227. OPA548 and shutdown
  228. Help needed with old Sanyo STK chip amp please
  229. Is There Any Downside to Lowering Gain?
  230. 100W using STK
  231. Potentiometers
  232. 100w Stk
  233. Why is 3876 rarely used by folks in this forum?
  234. Chip amps for 5.1 system?
  235. BrianGT.com Gainclone kits
  236. Broken TDA7350
  237. -vin at output
  238. Difference between BrianGT basic and premium?
  239. trafo..
  240. Bridging stk 4192 II chip
  241. Input resistor
  242. Multi-Channel PSU design
  243. PSU bypass caps
  244. How to determine optimal bias class A current?
  245. OPA549 disappointing
  246. Awful amplifier sound, what is it?
  247. Any help please on amps?
  248. Two power supplies blow fuse
  249. How to understand Output voltage gain graphics
  250. Isolating IO jacks from chassis

Content Relevant URLs by vBSEO 3.3.2