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Boards using the LM4990MM

1 boards

Boards in 1 GitHub repository, designed in KiCad, that use the LM4990MM by Texas Instruments (-40℃~+85℃ 0.2% 1-Channel 2.2V~5.5V 2Wx1@4Ω 3mA 60dB Automatic mute/no-noise switch、Enable/shutdown function、ESD protection Class AB VSSOP-8 Audio Amplifiers ROHS). See how each wires it, with its parts, size, README and files; the LM4990MM’s symbol, footprint and pinout are on its own page.

  • 4 layers100 × 50 mmAudio test board, the printed circuit board in 3D

    Audio test board

    Thecactusman0/ES8327-Breakout

    Breakout/testing board for the ES8327 dual channel audio CODEC

    152 parts2