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Demonstration board for the TS2012 filter-free stereo 2x2.8W class D audio power amplifier

The STEVAL-CCA007V1 demonstration board is designed to test the features and performance of the TS2012, a fully differential class D stereo power amplifier. The TS2012 device is housed in a QFN package and mounted on a two-layer PCB, with the copper area acting as a heatsink. Easily accessible connectors on the board allow changing or driving the gain select pins (G0 and G1) and standby control pins. It is also possible to change the input configuration of the TS2012.

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Data Brief

Key Features

  • Operating range from VCC = 2.5 V to 5.5 V
  • Standby mode (active low)
  • Output power per channel: 1.35 W at 5 V or 0.68 W at 3.6 V, 8 with 1% THD+N max
  • Output power per channel: 2.2 W at 5 V, 4 with 1% THD+N max
  • Four gain select settings: 6, 12, 18, 24 dB
  • Low current consumption
  • PSRR: 70 dB (typ) at 217 Hz with 6 dB gain
  • Fast start-up phase: 1 ms
  • Thermal shutdown protection
  • QFN20 4x4 mm lead-free package


Design Resources


Technical Documentation

Product Specifications

Description Version Size
DB0646: Demonstration board for the TS2012 filter-free stereo 2 x 2.8 W, class D audio power amplifier
1.1 55 KB

Hardware Resources

Board Manufacturing Specification

Description Version Size
PCB layout
1.0 73 KB

Bill of Materials

Description Version Size
Bill of materials
1.0 7 KB

Schematic Pack

Description Version Size
Board schematic
1.0 30 KB

License Agreement

Description Version Size
Demo products licence agreement
1.0 22 KB

Sample & Buy

Part Number Marketing StatusCore ProductOrder From STUnit Price (US$)*
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
STEVAL-CCA007V1NRNDTS2012IQT-Distributor reported inventory date: 2014-04-16
Distributor NameRegionStockMin. order
Newark Element14Order NowAMERICA40

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
(**) The Material Declaration forms available on may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
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