Difference between revisions of "Mono Audio Amp TPA2005D1 Breakout"

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(introduction)
(introduction)
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== introduction ==
 
== introduction ==
[[File:TPA2005D1.jpg|300PX]]
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[[File:TPA2005D1.jpg|200PX]]
  
 
This tiny audio amplifier is based on the Texas Instruments TPA2005D1.Its efficient class-D operation means low heat and long battery life.
 
This tiny audio amplifier is based on the Texas Instruments TPA2005D1.Its efficient class-D operation means low heat and long battery life.

Revision as of 02:01, 18 January 2013

introduction

200PX

This tiny audio amplifier is based on the Texas Instruments TPA2005D1.Its efficient class-D operation means low heat and long battery life.

It can drive an 8-Ohm speaker at up to 1.4 Watts; it won't shake a stadium,but it will provide plenty of volume for your audio projects.

Features

  • Extremely efficient class-D amplifier
  • 1.4W into 8 Ohms
  • 2.5V to 5.5V supply
  • Fully differential audio inputs, can be ground-referenced as well
  • Shutdown input with pullup and LED-follows-shutdown circuitry
  • PTH pads provided to change gain resistors if desired (see datasheet for details)
  • Solder jumper and header allow addition of a 10k volume control potentiometer (not included)