TAS5421-Q1 - 22-W Mono Automotive Digital-Audio Amplifier

Texas Instruments

TAS5421-Q1 Datasheet Preview — Preview of TAS5421-Q1 PDF

Datasheet Details

Part number	TAS5421-Q1
Manufacturer	Texas Instruments ↗
File Size	1.41 MB
Description	22-W Mono Automotive Digital-Audio Amplifier
Datasheet	TAS5421-Q1-etcTI.pdf

TAS5421-Q1 Product details

Description

The TAS5421-Q1 is a mono digital audio amplifier, ideal for use in automotive emergency call (eCall), telematics, instrument cluster, and infotainment applications.

Features

1 Mono BTL Digital Power Amplifier.
22-W Output Power at 10% THD+N into 4 Ω.
4.5-V to 18-V Operating Range.
85% 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 Output-to-Ground Shorts.
Protection and Monitoring Func.

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Published: Dec 28, 2020 |