TPA3220 50W Stereo / 100W Peak HD Analog-In, Pad-Down Class-D Micro Module
TPA3220EVM-MICRO
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Description & Features

Technical Documents

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Key Document

Description

The TPA3220EVM-MICRO is 60x80 mm making it the smallest evaluation platform for a 2x 100W amplifier with no heatsink. The board features the TPA3220 device, which is an analog input Class-D amplifier with ultra-low idle losses and >90% efficiency allowing the PCB to become the heatsink (no bulky metal heatsink required). It can operate from a single supply making system design easier and integrates an analog front-end with multiple gain settings options for direct connection to most audio sources.

The TPA3220EVM-MICRO includes all the compenets necessary for full evaluation of the device. The board includes a 3.5 mm headphone jack for connecting an audio input source or connect an Audio Plug-in Module to the 28-pin 100 mil header for easy evaluation of the complete audio signal chain. Connect the power supply and speakers through the easy to use terminal blocks.

Features
  • Smallest 2x 100W Class-D Amplifier Evaluation Module (60x80mm)
  • Ultra-low idle losses and >90% efficiency. No heatsink required
  • Integrated analog front-end supporting Single-Ended (SE) or Differential input signals
  • Stereo (BTL) and Mono (PBTL) output configurations supported
  • Includes a 3.5mm audio jack, small output filter and quick connect terminal blocks

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TPA3220EVM-MICRO:
TPA3220 50W Stereo / 100W Peak HD Analog-In, Pad-Down Class-D Micro Module

$49.00(USD)


Pricing may vary.



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Technical Documents
User guides (1)
Title Type Size (KB) Date
PDF 760 11 Jul 2018
More literature (1)
Title Type Size (KB) Date
PDF 38 02 Jan 2019

Software (1)

Design Kits & Evaluation Modules  ( 1 )

Name Part Number Tool Type
TPA3220 50W Stereo / 100W Peak HD Analog-In, Pad-Down Class-D Module  TPA3220EVM  Design Kits & Evaluation Modules 

TI Devices (2)

Part Number Name Product Family
TLV1117  Single Output LDO, 800mA, Fixed and Adj., Internal Current limit, Thermal Overload Protection  Power management 
TPA3220  50W Stereo / 100W Peak HD Analog-Input Pad-Down Class-D Amplifier  Audio amplifiers 

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