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 43 44

  1. How to boost line level?
  2. LA4440 6+6W, 19W or 200W
  3. Help me choose a chipamp for a battery powered system.
  4. LM3886 Class AB-A ?
  5. lme49810 Monoblock distance between the chip and the driver?
  6. Op-amp with Darlington pair
  7. Oscillation question...
  8. high dc offset with LM3875
  9. My first gainclone
  10. Adding DRV134 balanced circuit to the preamp.
  11. High DC voltage at the output (LM1875)
  12. Cheapo fleabay gainclone kits?
  13. tda7293 power amp
  14. broken chipamps
  15. My first DIY phono stage - need advice!
  16. ina217 mic pre schematic help
  17. tda 7293 Blowing up when I turn on
  18. Help troubleshooting PSUs from Chipamp.com
  19. Toshiba amps "ripple capacitor"
  20. Chipamp.com DC output voltage
  21. How to single end the TDA7052
  22. tda7350 speaker matching problem
  23. combining a stereo amp with a bass booster and bass adjustable filter
  24. Troubleshooting a BrianGT LM3886 board
  25. LM1875 power output measurments
  26. Not another LM3875 gainclone newbie
  27. suggestions for a newbe to build a 40W amplifier
  28. LM3886 "fullrange"
  29. push pull with op-amps
  30. LM3886 Thermal Experiment (with data)
  31. BTL LM3886 board/kit??
  32. LM3886 grounding - Am I doing it right?
  33. Breadboard 101
  34. Switched PS Class A
  35. passive volume control for audiosector chip amp
  36. Pavel PA-03, no sound coming out
  37. Troubleshooting - Filtering FM Frequencies
  38. Add (or delete) resistors in series with opamp's power supply rails
  39. Thread exclusively for AD826 audio enthusiast (or complainers!)
  40. Need help with voltage controlled filter with line level I/O
  41. Help me Choosing an amplifier to build my own
  42. grounding dual mono to mimick a mono block
  43. Mod aux input old cd player?[LA4227 Sanyo]
  44. About the Jeff Rowland LM3886 amplifiers
  45. Help Me Choose an Amp
  46. B&O ML/MCL enclosures for chip amp
  47. NEC pc2505h bridge?
  48. Would a 26-0-26 toroid work for a stereo LM3875 amp?
  49. Is this a suitable replacement capacitor?
  50. Best Amp for 2.1 Portable diy speaker
  51. LM1875 Power Supply+Transformer Considerations
  52. Dynaco ST-80 is now a 4ch 3886
  53. hum noise on home build speaker.
  54. Powering AD826 opamp with two 9V batteries question
  55. Volume Hiss
  56. LM3886 vs LM1875 vs TDA2030A vs other amp (please select)
  57. The many parallel-TDA7293 ACE-BASS amp project
  58. Basic Biquad filtering
  59. Inexpensive Mono Amplifier options?
  60. What amp for this power supply
  61. Doubt in LM4780
  62. Rebuild LM3886
  63. Got me a bad batch of authentic LM1875 chips
  64. TFA9842 bridge issues
  65. There is buzzing noise..Did i do anythng wrong with this set up?
  66. is there a decent LM4780 pcb out there?
  67. Wireless subwoofer amp suggestions?
  68. Technics SE-CA 1080 help for repair
  69. TA2024 is bridged...basic question about what that means
  70. BPA200 VU LED
  71. LM3886 chipamp for active amplification
  72. An LM3875 composite amp
  73. Event ASP8 with LM3886 request help troubleshooting
  74. request REAL HOW TO : to kill hum noise !
  75. How do you remove the 6 pin volume pot from a tda7297 amp?
  76. Toroid Transformer Mounting
  77. lme49810 input impedance
  78. TGA8622 amp. Anyone familiar with it?
  79. Counterfeit IC die revealed!
  80. Beginner issues with eBay chip amp
  81. op amp example?
  82. TDA7293 inverting t-network FB point-to-point
  83. LM 3886 Hum
  84. Adding buffer to Gainclone (LM3875) input
  85. Regarding LM4780
  86. LME49830 board wiring connections
  87. To replace a TBA810 with a MA783
  88. Relay circuit
  89. TDA7294 module for MP3 player panel
  90. 5000 IC datasheet
  91. Simplest 5-10W transconductance amp challenge
  92. radio through the amp
  93. 5.1 DAC+3xLM3886 kit...is this a dumb idea?
  94. LM4780 Sub Amp XLR Input
  95. VCA volume control?
  96. LM3886 based amp too loud
  97. Chinese LM3886 + 6N11 diy kit - worth or not?
  98. Preamp "pops" on switch off
  99. My first Gainclone is (mostly) done
  100. Fender 15R Problem. Only 1/2 Audio Works
  101. amp output
  102. Drok 5V Audio Amp Wiring
  103. please review this pcb design
  104. Need Cheap Amp(s) for Overnight Sensations + Sub
  105. Help power on Dell (Zylux) A525 (TDA8947J) with DB-9 Connector
  106. one or two transformers
  107. LME49830 300 watt mono amp board voltage limitations
  108. Chip Upgrade
  109. Potentionmeter On/Off function on 6w Amp
  110. lm3886tf, Dc at speaker output....
  111. Multiple PAM8403 in parallel (same power supply)
  112. Infineon sab2403 digital input! class D
  113. Loooong 3886 download, 17 000 centuries!
  114. New guy, wondering about the LME49723
  115. 10watts power amp.
  116. Preamplifier to LM4780
  117. tube + chip amp hybrid - interesting ?
  118. recommended chip amp for car audio??
  119. My tda7294 Amp
  120. PSU voltage for 3886 amp in Beh. B2031A
  121. DC Protection and High Output Peak Shutdown (HOPS) for TDA7293
  122. Secondary Voltage Question
  123. BrambleAmp - LM1876 Gainclone
  124. I'm looking for a chip amp that can deal with a 0.4ohm load @ 3a
  125. TDA1562q chip
  126. BPA-200 servo problem
  127. velleman K 4003 insulator
  128. Protection of LM4780
  129. Do these specific PAM8403 boards need a preamp?
  130. Tone Control Stereo with preamp in bpa200
  131. req. info audio current (transconductance) amplifier
  132. Active low pass filter for An opamp
  133. Integrated Gainclone
  134. LM380N Questions
  135. Does center tap get a chassis ground?
  136. TA8227P as headphone amplifier
  137. My first LM3886 based amp - is this transformer fine?
  138. Lm3886 problem
  139. Help Z5400 Logitech Control Unit ersetzen
  140. Problems with Fisher CA-2221 - service manual request
  141. rocker on-off with LED, how to use
  142. Clone Audio AP1 pre amp for gainclone
  143. TDA1519A
  144. Which transformer from two? 8ohm/TDA7293
  145. Lower gain, higher input impedance gainclone
  146. Help about keeping Op-Amp in amplifier design
  147. Project Box to enclose a Sure TA2024
  148. A Zobel Question on STK4241II
  149. Lm3886 PCB design
  150. Peter Daniel psu with Gaincard
  151. Review of my LM3886 project?
  152. Please help me to understand simple LM386 circuit
  153. cheap single channel amp w/ bass boost on unipolar 12v
  154. 555 buffering
  155. Cap voltage question
  156. Gainclone DC on output
  157. 5 pin transistor making crackling and popping noise?
  158. Internal wiring for ChipAmp, Silver? Copper? Gold plated? Thickness?
  159. Yamaha C-2 driving TDA7294: bad idea?
  160. What size cap for blocking turn off "pop"
  161. Differential input and output bridging
  162. Ceramic cap across hot and ground?
  163. Linn SMPS for LM3886
  164. TDA7266 and Line Level Input
  165. Would anyone mind proofing my wiring diagram?
  166. LM1875 gainclone input cap size
  167. Tight bass and chip amps
  168. LM3886 and speaker power
  169. LM3886 fried? How did i manage?
  170. 12v single supply subwoofer preamp
  171. Parallel resistors in LM3886 feedback loop?
  172. Reversing Speaker Polarity?
  173. hum in DIY amps, TD7293, PCB
  174. AC coupling capacitor and volume control POT
  175. TwistedPear Sympatico amplifier
  176. Transformer for LM4780
  177. Cambridge audio a1 No sound
  178. lm1875 with jfet buffer
  179. Quick LM3886 Power Supply questions
  180. Auxiliary Amplifier Application Circuit
  181. Recommend a cheap (<$50) amp?
  182. Got a tda2030a 2.1 amp from ebay, want to modify the crossover
  183. BPA200 (LM3886TF) Detailed Diagram
  184. Mills Wirewound for Zobel?
  185. Anti-log pot versus log pots
  186. Is that a dumb idea? LM3886 76 75+ Class AB output stage
  187. TDA2030 amp issue help!
  188. Very low MID-bass in TDA7293
  189. Toroid - Input Wiring Question
  190. input load/mic impedance
  191. LM4702 Driving a Quasi Complementary Darlington Output
  192. LM1875 or LM3875 ???
  193. Best sounding chips for preamp & headphone amp
  194. Can I use this transformer for lm3886 based amp?
  195. LM1875 potentiometer value question
  196. Amp newbie needing help choosing 4 channels of amp for active speaker project
  197. lm1876 problems
  198. LM1875 distortion
  199. A little help on choosing a chip for lil sub
  200. Best SMD passive parts
  201. Limiter with njm2762
  202. 50W chip amp simplest design needed
  203. Protecting the speakers using a micro update
  204. LME49990 as single supply power amplifier VAS...
  205. Tda2050 just noise, nothing clear
  206. Yet another LM3886 layout... is this any good?
  207. TDA2030 bass amp - distortion and noise
  208. My first chip amp TDA7384 with pics
  209. Will this grounding scheme work?
  210. I've upped my on-chip capacitance. Up Yours!
  211. Good 5v 2.1 output mini amp?
  212. Removing the input caps when using a tube amp as pre?
  213. opa627a
  214. recommend me a toroidal in UK??
  215. LME49810 or LME49811 with 2sc5949 2sa2121?
  216. Gainclone Semi-Ultimate and Foreplay III
  217. WTbuild 5 ch. smallest audio amp
  218. 120Hz buzz in chipamp output caused by transformer?
  219. 4 channel LM3875 for MF and HF Optimise for Application?
  220. High-pitched tone with TDA7052A...need some help here
  221. Bass issues with TDA7384 and power supply?
  222. another noob grounding thread
  223. NEC C1182H-3
  224. how to test HCF4052BE
  225. Mini PAM8610-gf1510
  226. Amp for 4w 4 ohm speakers
  227. DC blocking for LM3886 chip amp
  228. Converting Yamaha RX-V563 to a simple amplifier?
  229. 2 LM3886 BTL advice
  230. [Opinions] My first LM3886 Amp
  231. Yamaha Computer Speakers With LA4700
  232. Problems of using OPA4132
  233. Recommendations for tube preamp for lm3886
  234. Pcb for TDA 2020
  235. My_Ref Fremen Edition - Collaborative DC-Servo design
  236. This is all about amp.... Come and Share
  237. Gainclone + subwoofer amp
  238. Balanced LM3886 + UcD180 grounding
  239. Help with LM3886 amp
  240. LM3886 Oscillation?
  241. Hearing aid loop schematics
  242. LM3886 with full negative rail on the output?
  243. Power Supply for the Audio Amplifier LM4880
  244. I Need To Parallel aBridged board.
  245. lm3886 heatsink options..which is best?
  246. Introduction and project info
  247. LM3886 modifications+tube buffer
  248. Adding RCA subwoofer outputs to diy amp
  249. Heatsink options with closed chassis?
  250. basics Headphone psu & amp

Content Relevant URLs by vBSEO 3.3.2