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TA0103A Datasheet Digital Audio Amplifier Driver using Digital Power Processing

Manufacturer: Tripath

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Datasheet Details

Part number TA0103A
Manufacturer Tripath
File Size 299.31 KB
Description Digital Audio Amplifier Driver using Digital Power Processing
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General Description

The TA0103A is a 250W continuous average (4Ω), two channel Amplifier Driver Module which uses Tripath’s proprietary Digital Power Processing (DPPTM) technology.

Class-T amplifiers offer both the audio fidelity of Class-AB and the power efficiency of Class-D amplifiers.

Applications Audio/Video Amplifiers/Receivers Pro-audio Amplifiers Automobile Power Amplifiers Subwoofer Amplifiers Home/PC Speaker Systems Benefits Reduced system cost with smaller/less expensive power supply and heat sink Signal fidelity equal to high quality ClassAB amplifiers High dynamic range compatible with digital media such as CD and DVD http://www.DataSheet4U.com/

Overview

Tr i path Technol ogy, I nc.

- Techni cal I nfor m ati on TA0103A Stereo 250W (4Ω) Class-T Digital Audio Amplifier Driver using Digital Power Processing (DPPTM) Technology Technical Information Revision 3.

Key Features

  • Class-T architecture Proprietary Digital Power Processing technology Supports wide range of output power levels “Audiophile” Sound Quality 0.04% THD+N @ 55W, 8Ω 0.03% IHF-IM @ 36W, 8Ω 140W @ 8Ω, 0.1% THD+N, VS = +54V 250W @ 4Ω, 0.1% THD+N, VS = +54V High Power 150W @ 8Ω, 1% THD+N, VS = +54V 300W @ 4Ω, 1% THD+N, VS = +54V High Efficiency 92% @ 155W @ 8Ω, VS = +45V 90% @ 275W @ 4Ω, VS = +45V Dynamic Range = 106 dB Requires only N-Channel MOSFET output transistors High power supply rejection ratio.

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