TPA6211A1 Evaluation Module (EVM)


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The TPA6211A1 is a 3.1-W mono fully differential amplifier designed to drive a speaker with at least 3-Ohm impedance while comsuming less than 20mm2 total board space.

The device operates from 2.5V to 5.5V while consuming only 4mA of quiescent current. The TPA6211A1 is available in a space-saving 3mm x 3mm QFN (Quad Flat No Lead) package and the 3mm x 5mm MSOP package.

Features like 70-dB improved RF rectification immunity, and small PCB area makes the TPA6211A1 ideal for wireless handsets. The fast start-up time of less than 1ms is great for PDA applications.

  • 3.1 W Into 3 Ohm speakers
  • Vcc(max): 5.5 V
  • Vcc(min): 2.5 V
  • Iq: 4 mA
  • THD+N (1 kHz, 1.5 W): 0.04 %
Speaker amps
TPA6211A1 3.1-W, mono, analog input Class-AB audio amplifier TPA6211A1-Q1 Automotive, 3.1-W, mono, analog input Class-AB audio amplifier TPA6211T-Q1 Automotive, 3.1-W, mono, analog input class-AB audio amplifier
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Evaluation board

TPA6211A1EVM — TPA6211A1 Evaluation Module (EVM)

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Design files

Technical documentation

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Type Title Date
* User guide TPA6211A1EVM - User Guide 22 Jul 2003
Certificate TPA6211A1EVM EU Declaration of Conformity (DoC) 02 Jan 2019

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