TPA3118D2
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
30W, 2 Ch, 4.5-26V supply, Stereo Class D amplifier with Multiple Switching Frequencies

 

Models (6)

Title Category Type Date
TPA3118D2 PSpice Average Model PSpice Model ZIP 21 May 2012
TPA3118D2 TINA-TI Average Spice Model TINA-TI Spice Model ZIP 21 May 2012
TPA3118D2 TINA-TI Average Reference Design TINA-TI Reference Design TSC 21 May 2012
TPA3118D2 PSpice Model PSpice Model ZIP 03 May 2012
TPA3118D2 TINA-TI Reference Design TINA-TI Reference Design TSC 03 May 2012
TPA3118D2 TINA-TI Spice Model TINA-TI Spice Model ZIP 03 May 2012

Design kits & evaluation modules (1)

Name Part# Type
30-W Stereo Analog Input Class-D Audio Amplifier Evaluation Module TPA3118D2EVM Evaluation Modules & Boards

Reference designs

Audio Boom Box/Portable Speaker Reference Design with Efficient Boost Converter.

PMP9491 is a 30W highly efficient and compact Portable Speaker/Audio Boom Box reference Design which can be used in 15W +15W Stereo or 30W Woofer Applications. The Power Source for the Design is 1 or 2 Li ion in Series . The design is broadly divided into three main stages:

  1. Highly efficient (...)

View the Important Notice for reference designs covering authorized use, intellectual property matters and disclaimers.

Development tools (2)

Name Part# Type
Coefficient Calculator For Digital Biquad Filters COEFFICIENT-CALC Calculation Tools
SPICE-based analog simulation program TINA-TI Circuit Design & Simulation