TAS6421-Q1 Description
TAS6421-Q1 device is a mono-channel digital-input Class-D Burr-Brown™ audio amplifier that implements a 2.1 MHz PWM switching frequency enabling a cost-optimized solution for a very small PCB size, full operation down to 4.5 V for start/stop events, and exceptional sound quality with up to 40 kHz audio bandwidth. TAS6421-Q1 is footprint and pin-patible with TAS642x-Q1 family devices to allow for the flexibility to...
TAS6421-Q1 Key Features
- 1 Advanced load diagnostics
- DC Diagnostics run without input clocks
- AC Diagnostic for tweeter detection with impedance and phase response
- Easily meet CISPR25-L5 EMC specification
- AEC-Q100 Qualified for automotive
TAS6421-Q1 Applications
- Temperature grade: -40°C to +125°C