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TPA6304-Q1 SLASEP6B – SEPTEMBER 2019 – REVISED DTECPEAM6B3E0R42-Q0210
SLASEP6B – SEPTEMBER 2019 – REVISED DECEMBER 2020
TPA6304-Q1 45-W, 2.1-MHz Analog Input 4-Channel Automotive Class-D BurrBrown™ Audio Amplifier with Load Dump Protection and I2C Diagnostics
1 Features
• Highest efficiency Class-D – Significantly more efficient than Class-AB – Reduce thermal solution with 75% less heat dissipation than Class-AB
• Start/stop operation down to 4.5 V • AEC-Q100 Qualified for automotive applications:
– Temperature grade 1: –40°C to 125°C TA – HBM ESD Classification level 2 – CDM ESD Classification level C2B • 27 W, 10% THD into 4 Ω at 14.
TPA6304-Q1 Datasheet
