TPA2015D1YZHEVM

TPA2015D1YZHEVM Evaluation Module

TPA2015D1YZHEVM

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Overview

The TPA2015D1 is a mono 2.0-W Class-D audio amplifier with an integrated boost converter. The evaluation module comprises a TPA2015D1, a small number of external components, and input and output connectors to simplify interface to an audio source and speaker. The EVM features jumpers to easily select BatteryGuard inflection point and fixed-gain settings. The EVM supports filter-free operation, and includes an optional on-board R-C filter to reduce measurement error when testing Class-D performance.

The TPA2015D1EVM allows quick evaluation of sound quality and loudness improvements. Designers will easily verify system performance. The TPA2015D1EVM User’s Guide contains the EVM schematic, layout, and bill of materials for a complete reference design. All components and the evaluation module are Pb-Free.

Features
  • High Efficiency Integrated Boost Converter
  • 2.0 W into 8Ω at 3.6 V (6% THD)
  • Constant output power of 2.0 W (3.6-5.0 V)
  • 2.3 V to 5.2 V supply voltage
  • Battery Tracking AGC
  • Battery Tracking SpeakerGuard™
  • Very High PSRR – 90 dB
  • High efficiency (81%) (@1 W and 3.6 V)
  • Ultra-low quiescent current (1.7 mA)
  • Integrated Input Low Pass Filter
  • 2 mm x 2 mm, 0.5 mm pitch 16-ball WCSP
Speaker amps
TPA2015D1 2-W, mono, analog input Class-D audio amp with integrated boost, selectable gain & auto gain control
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Evaluation board

TPA2015D1YZHEVM — TPA2015D1YZHEVM Evaluation Module

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Design files

Technical documentation

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Type Title Date
Data sheet TPA2015D12-W Constant Output Power Class-D Audio Amplifier With Adaptive Boost Converter and Battery Tracking Speakerguard™ AGC datasheet (Rev. C) PDF | HTML 09 Jun 2022
Certificate TPA2015D1YZHEVM EU Declaration of Conformity (DoC) 02 Jan 2019
User guide TPA2015D1EVM - User Guide 01 May 2010

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