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22-W Analog Input Mono Channel Automotive Class-D Audio Amplifier With Load Dump and I2C Diagnostics


Models (4)

Title Category Type Date
TAS5421 TINA-TI Spice Model TINA-TI Spice Model ZIP 12 Oct 2015
TAS5421 TINA-TI Transient Spice Model TINA-TI Spice Model ZIP 12 Oct 2015
TAS5421-Q1 Pspice Model PSpice Model ZIP 12 Jan 2015
TAS5421 IBIS Model IBIS Model ZIP 19 May 2014

Design kits & evaluation modules (1)

Reference designs

Automotive eCall Power Supply Reference Design with High Intermediate Voltage

This reference design includes a complete power management solution for a standalone emergency call (eCall) system in an automotive environment. The circuit is supplied directly from the car battery rail. It also manages a backup battery to power the eCall system while the car battery rail is not (...)

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

Software (2)

TAS5421-Q1 Gerber, Schematic, Layout and BOM  (ZIP 2882 KB )    16 Jul 2014  
TAS5421-Q1 EVM GUI Setup  (ZIP 413 KB )    02 Jul 2014  

Development tools (1)

Name Part# Type
Coefficient Calculator For Digital Biquad Filters COEFFICIENT-CALC Calculation Tools