TPA2025D1 - 2-W Constant Output Power Class-D Audio Amplifier

Product Overview

Texas Instruments

Datasheet Details

Part number	TPA2025D1
Manufacturer	Texas Instruments
File Size	1.77 MB
Description	2-W Constant Output Power Class-D Audio Amplifier
Datasheet	TPA2025D1 Datasheet
Additional preview pages of the TPA2025D1 datasheet.

Product details

Description

The TPA2025D1 is a high efficiency Class-D audio power amplifier with battery tracking AGC technology and an integrated Class-G boost converter that enhances efficiency at low output power.

It drives up to 1.9 W into an 8-Ω speaker (1% THD+N).

Features

1 Built-In Enhanced Battery Tracking Automatic Gain Control (AGC).
Limits Battery Current Consumption.
1.9 W into 8-Ω Load from 3.6-V Supply (1% THD+N).
Integrated Adaptive Boost Converter.
Increases Efficiency at Low Output Power.
Low Quiescent Current of 2 mA From 3.6 V.
Thermal and Short-Circuit Protection With Auto Recovery.
20-dB Fixed Gain.
Similar Performance to TPA2015D1.
Available in 1.53-mm × 1.98.

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Published: Feb 25, 2020 |