TPA3118D2 Evaluation Module

(ACTIVE) TPA3118D2EVM

Description & Features

Technical Documents

Support & Community

Order Now



Description

The TPA3118D2 evaluation module consists of a single 30-W, Class-D, stereo audio power amplifier complete 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 EVM’s default output filter configuration supports LC filter operation, but can easily be configured to support filter-free operation. The EVM can also be configured as a 60-W, Class-D mono audio power amplifier.

Designers can quickly evaluate the sound quality and verify specifications in their application with the TPA3118D2EVM. In addition, the TPA3118D2EVM User's Guide contains the schematic, layout and bill of materials for a reference design.

Features
  • Efficient Class-D Operation
  • Support for Filter-Free Operation
  • SpeakerGuardTM Speaker Protection circuitry
  • Four Selectable, Fixed Gain Settings
  • Wide Operating Voltage: 4.5 V - 26 V
  • Wide Switching Rates 400 kHz – 1.2 MHz
  • Switching rate can be synched to an external clock source
  • AM Avoidance
  • Thermal and Short Circuit Protection with Auto Recovery Feature


  • Order Now
    Part Number Buy from Texas Instruments or Third Party Buy from authorized distributors Status Lead-Free   RoHS   REACH   WEEE   HI-V (>50VRMS/75 VDC)   CE   CE-EMC   CE-RTTE/LVD   FCC   Batteries   Enclosure   Ext Power Supply  

    TPA3118D2EVM:
    TPA3118D2 Evaluation Module

    $149.00(USD)




    Pricing may vary.



    ACTIVE Yes   Yes   Yes   NA   NA   NA   NA   NA   NA   No   No   No  
    Contact a Distributor  

    TI's Standard Terms and Conditions for Evaluation Modules apply.

    Technical Documents
    Datasheet (2)
    Title Abstract Type Size (KB) Date Views
    PDF 1611 18 Nov 2013
    PDF 1157 10 May 2012
    User Guides (1)
    Title Abstract Type Size (KB) Date Views
    PDF 2517 19 Dec 2012 647

    Software (1)


    TI Devices (1)

    Part Number Name Product Family
    TPA3118D2  30-W Stereo (BTL) Class-D Audio Amp w/ SpeakerGuard™  Speaker Amplifier and Modulator 
    Support and Community

    Wikis

    Visit the TI Wiki

    TI E2E™ community

    TI E2E Community

    As a member of my.TI you can join the TI E2E™ Community where you can ask questions, share ideas and collaborate with fellow engineers and TI experts

    Contents are provided "AS IS" by the respective TI and Community contributors and do not constitute TI specifications. See Terms of use.

    Training & events

    Name Type Available During
    Georgia Tech MOOC: Control of Mobile Robots
    Learn how to make mobile robots move in effective, safe, predictable, and collaborative ways using modern control theory.
    On-Line Training   On Demand  


    See more training & events

    Customer Tags Help

    No Tags are Available for this Part Number

    Other Support