50-W Stereo Analog Input Class-D Audio Amplifier Evaluation Module

(ACTIVE) TPA3116D2EVM

Description & Features

Technical Documents

Support & Training

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Description

The TPA3116D2 evaluation module showcases TI’s 50-W Stereo Analog Input Class-D Audio Amplifier with a small number of external components mounted on a circuit board that can be used to directly drive a speaker with an external analog audio source as the input; the evaluation module can also be configured as a 100-W, Class-D mono audio amplifier in PBTL mode.

System designers can quickly evaluate TPA3116D2’s sound quality and verify system specifications with the TPA3116D2EVM evaluation module. The TPA3116D2EVM User's Guide contains the schematic, layout and bill of materials for a reference design.

Features
  • 2x50W into 4Ω at 24V with <1% THD+N in Stereo BTL mode
  • 1x100W into 3Ω at 24V with 10% THD+N in Mono PBTL mode
  • Wide supply voltage range: 4.5V to 26V
  • Wide Switching Rates 400 kHz – 1.2 MHz
  • Four Selectable, Fixed Gain Settings
  • Integrated Self-Protection Circuits Including Overvoltage, Undervoltage, Overtemperature, DCDetect and Short Circuit with Error Reporting


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Part Number Buy from Texas Instruments or Third Party Order Options Status Ext Power Supply  

TPA3116D2EVM:
TPA3116D2 Evaluation Module

$149.00(USD)




Pricing may vary.



ACTIVE No 
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TI's Standard Terms and Conditions for Evaluation Modules apply.

Technical Documents
Datasheet (1)
Title Abstract Type Size (KB) Date Views
PDF 2428 07 Dec 2017
Application notes (3)
Title Abstract Type Size (KB) Date Views
PDF 1858 01 May 2013 5,806
PDF 140 01 May 2013 2,035
PDF 765 30 Oct 2001 3,085
User guides (1)
Title Abstract Type Size (KB) Date Views
PDF 4748 20 Dec 2013 1,920

Software (1)


Design Kits & Evaluation Modules (2)

Name Part Number Tool Type
30-W Stereo Analog Input Class-D Audio Amplifier Evaluation Module  TPA3118D2EVM  Evaluation Modules & Boards 
TPA3128D2 2×30-W Class-D Amplifier With Low Idle Power Dissipation Evaluation Module  TPA3128D2EVM  Evaluation Modules & Boards 

TI Devices (3)

Part Number Name Product Family
TPA3116D2  50-W Stereo (BTL) Class-D Audio Amp w/ SpeakerGuard™  Mid-Power Audio Amplifiers (10-50W) 
TPA3116D2-Q1  2-Ch, 50-W Analog Input Class-D Audio Amplifier  Mid-Power Audio Amplifiers (10-50W) 
TPA3118D2-Q1  2-Ch, 30-W Analog Input Class-D Audio Amplifier  Mid-Power Audio Amplifiers (10-50W) 

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