Automotive Audio Device An Industry First For Emergency Situations

Automotive Audio Device An Industry First For Emergency Situations
Texas Instruments Inc.

Self crowned as the industry's first fully-integrated automotive audio solution for emergency call and instrument cluster, the TAS5421-Q1 automotive grade Class-D audio amplifier is designed for e-call and instrument cluster applications. It's allegedly the only mono Class-D amp that offers load-dump protection, a full diagnostic suite, high efficiency, and a -40°C to 125°C temperature range. The TAS5421-Q1 is a fully integrated single-chip e-call/cluster solution that can replace multiple components, saving design space and cost. Features include 90% efficiency, low quiescent current, I2C load diagnostics, 40-V load dump, over temperature protection, and a 4.5V to 18V operating voltage. A datasheet is available at

Texas Instruments Inc.
Dallas, TX
512-434-1560 Texas

Contact Info

Company: Texas Instruments Inc.
Country: International

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