器件名称:
EB-TA1101B
功能描述:
Class-T Digital Audio Amplifier Evaluation Board using Digital Power ProcessingTM Technology
文件大小:
543.12KB 共9页
简 介:
Tr i path Technol ogy, I nc. - Techni cal I nfor m ati on EB-TA1101B Class-T Digital Audio Amplifier Evaluation Board using Digital Power Processing T M Technology Technical Information Revision E – February 2001 GENERAL DESCRIPTION The EB-TA1101B evaluation board is based on the TA1101B, digital audio power amplifier from Tripath Technology. The board is designed to provide a simple and straightforward environment for the evaluation of the Tripath TA1101B. The board can be connected to a +12V supply using cables with banana connectors. Audio inputs are standard RCA jacks. The TA1101B provides amplification for two channels of audio. Signal outputs are on four banana connectors to which any 4 or 8 passive speaker may be connected. Features Class-T architecture Proprietary Digital Power Processing TM Technology Requires single +12V power source Output Power (per channel @ VS = 12V): 15W - 4 @ 10% THD+N 10W - 4 @ 0.1% THD+N Easy engineering evaluation platform for Tripath Technology’s TA1101B product “Audiophile performance” typically: 0.04% THD+N, 9Wrms @ 4 0.18% IHF-IM, 1Wrms @ 4 Efficiency - >85% @ full power (RL = 8) No heat sink required up to 10W per channel Mute input Turn-on & turn-off pop suppression Intelligent short-circuit protection Intelligent over-temperature protection Connects to any passive 4/8 speakers Takes standard audio line output from any sound system 2-layer low cost board 30-pin Power SOP package 1 EB-TA1101B, 02.01 Tr i path Technol ogy, I nc.……
