Posts Tagged ‘LM3886’

LM3886 based stereo amplifier

Tuesday, November 27th, 2018

Mark Rehorst blogged about his LM3886 based stereo amplifier build: Several years ago, National Semiconductor came out with some very high performance, easy to use audio power amplifier ICs.  I was in need of an extra amplifier so I could biamp some of my home-built electrostatic loudspeakers so I tried...

Tags: ,
Posted in DIY | No Comments »

50W LM3886 power amplifier

Tuesday, August 18th, 2015

A 50W LM3886 power amplifier project from Electronics-DIY: This is a second revision of 50W LM3886 power amplifier that is used to power two bookshelf speakers. The sound produced by LM3886 chip is excellent so I decided to make another amplifier with it. The schematic is based on the schematic...

Tags: ,
Posted in DIY | 1 Comment »

Recent Comments

  • Joe Desbonnet: Ya, I can recommend the low melting point solder. I used brand 'ChipQuik' and it's amazingly easy to use.
  • Jerome: I need a new BusPirate for the Fablab ;) Many thanks!
  • Max: Seems like an unexpectedly violent way to remove the chip indeed. A hot air station should of course do the job just fine, but in...
  • jose: Part removal described here is pure butchery, the cheapest hot air station will do a fast and clean job removing the QFP, heat air to...
  • Cody: Yes please