器件名称:
TA2024B
功能描述:
STEREO 15W (4
文件大小:
538.74KB 共14页
简 介:
Tri path Technol og y, I nc. - Techni cal I nformation TA2024B STEREO 15W (4 ) CLASS-T DIGITAL AUDIO AMPLIFIER USING DIGITAL POWER PROCESSING TECHNOLOGY Technical Information Revision 1.2 – January 2006 GENERAL DESCRIPTION The TA2024B is a 15W/ch continuous average two-channel Class-T Digital Audio Power Amplifier IC using Tripath’s proprietary Digital Power Processing technology. Class-T amplifiers offer both the audio fidelity of Class-AB and the power efficiency of Class-D amplifiers. APPLICATIONS FEATURES Computer/PC Multimedia DVD Players Cable Set-Top Products Televisions Video CD Players Battery Powered Systems BENEFITS Fully integrated solution with FETs Easier to design-in than Class-D Reduced system cost with no heat sink Dramatically improves efficiency versus ClassAB Signal fidelity equal to high quality linear amplifiers High dynamic range compatible with digital media such as CD, DVD, and Internet audio TYPICAL PERFORMANCE Class-T architecture Single Supply Operation “Audiophile” Quality Sound 0.03% THD+N @ 9W, 4 0.10% IHF-IM @ 1W, 4 11W @ 4, 0.1% THD+N 6W @ 8, 0.1% THD+N High Power 15W @ 4, 10% THD+N 10W @ 8, 10% THD+N High Efficiency 81% @ 15W, 4 90% @ 10W, 8 Dynamic Range = 98 dB Mute and Sleep inputs Turn-on & turn-off pop suppression Over-current protection Over-temperature protection Bridged outputs 36-pin Power SOP package A B S O L U T E M A X I M U M R A T I N G S (Note 1) 1 TA2024B –KL/1.2/01.06 Tri path Technol og y, I nc. - Techni cal I nf……
