Headsets/headphones & earbuds

Headsets, Headphones and Earbuds system design resources and block diagram


Our integrated circuits and reference designs help you create Bluetooth headphones, headsets and earbuds that are smaller, smarter, reliable and more efficient. From in-ear monitors, to over-ear or on-ear headphones with Bluetooth 5, consumers continue to want next-generation devices that deliver the best possible audio experience, while reducing outside noise.

Modern headsets, headphones and earbuds often require:

  • Compact battery management with ultra-low standby for longer battery runtime
  • Ultra-small, robust design for enhanced durability, wearability and comfort
  • Class-D amplifiers with I-V sense for high-fidelity sound on very small speakers
  • Interactive user interface
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Technical documents

Application notes & user guides

Application Notes (3)

Title Abstract Type Size (KB) Date
PDF 4.32 MB 31 Oct 2016
PDF 1.48 MB 08 Aug 2016
PDF 366 KB 26 Apr 2016

Tools & Software

Name Part # Company Software/Tool Type
MSP CapTIvate MCU Development Kit MSP-CAPT-FR2633 Texas Instruments Evaluation Modules & Boards
PurePath™ Studio Graphical Development Environment AICPUREPATH_STUDIO Texas Instruments SW Development Tools, IDEs, Compilers
PurePath™ Console Graphical Development Suite for Audio System Design and Development PUREPATHCONSOLE Texas Instruments SW Development Tools, IDEs, Compilers


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