TS2012 Stereo 2.8W Class D Audio Amplifier


Availability: Retired

This very tiny stereo amplifier is actually quite powerful – able to deliver 2 x 2.8W channels into 4 ohm impedance speakers (@ 10% THD). This is a class D controller, able to run from 2.7V-5.5VDC and incredibly efficient (89% efficient when driving an 8Ω speaker at 1.5 Watt). The board also has built in over current and thermal protection.

  • Power: 2.8W at 4Ω, 10% THD, 1.7W at 8Ω, 10% THD, with 5V Supply
  • Designed for use without an output filter, when wires are kept at under 2″-4″ long
  • Excellent click-and-pop suppression
  • Independent channel shutdown
  • PSRR: 70 dB typ @ 217 Hz with 6 dB gain
  • Four pin-selectable gains: 6dB, 12dB, 18dB and 24dB. Select with the onboard switches
  • Thermal shutdown protection
  • Low current draw: 5mA quiescent and 2uA in shutdown mode

TS2012 Amplifier: https://learn.adafruit.com/adafruit-ts2012-2-8w-stereo-audio-amplifier

Out Of Stock

Manufacturer: Adafruit Industries Mfg Part Number: 1552

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This product has a from the date of delivery. The item must not be modified, abused, incorrectly hooked up, or used for purposes outside the original scope of design.

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