TAS5411-Q1

Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design TAS5411-Q1 SLOS921B – DECEMBER 2015 – REVISED SEPTEMBER 2018 TAS5411-Q1 8-W Mono Automotive Class-D Audio Amplifier With Load Dump and I2C Diagnostics 1 Features 1 Qualified for Automotive Applications AEC-Q100 Qualified With the Following Results: – Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature – Device HBM Classification Level H2 – Device CDM Classification Level C5 Mono BTL Class-D Power Amplifier 8-W Output Power at 10% THD+N Into 4 Ω 4.5-V to 18-V Operating Range 83% Efficiency Into 4 Ω Differential Analog Input Speaker Guard™ Speaker Protection With Adjustable Power Limiter 75-dB Power-Supply Rejection Ratio (PSRR) Load Diagnostic Functions: – Open and Shorted Output Load – Output-to-Power and -Ground Shorts Protection and Monitoring Functions: – Short-Circuit Protection – 40-V Load-Dump Protection per ISO-7637-2 – Output DC Level Detection While Music Is Playing – Overtemperature Protection – Over- and Undervoltage Protection Thermally Enhanced 16-Pin HTSSOP (PWP) Package With PowerPAD™ Package (Pad Down) Designed for Automotive EMC Requirements ISO9000: 2002 TS16949 Certified 2 Applications Automotive Emergency Call (eCall) Amplifier Telematics Systems Instrument Cluster Systems 3 Description The TAS5411-Q1 is a mono class-D audio amplifier, ideal for use in automotive emergency call (eCall), telematic...