TP2050

Tri path Technol og y, I nc. - Techni cal I nformation www.DataSheet4U.com TP2050 STEREO 50W (8 Ω ) POWER STAGE Technical Information Revision 1.0 – July 2005 GENERAL DESCRIPTION The TP2050 is a stereo power stage capable of 50W continuous average power per channel, Class-T Digital Audio Power Amplifier using Tripath’s proprietary Digital Power ProcessingTM technology. The TP2050 can be coupled with a Class-T controller such as TC2000 or TC2001 to produce a high quality stereo amplifier. APPLICATIONS FEATURES 5.1-Channel DVD Mini/Micro Component Systems Home Theater Stereo applications (6Ω / 8Ω) Mono applications (4Ω) BENEFITS Single Supply Operation Very High Efficiency Wide Dynamic Range Compact layout Class-T Architecture High Output power 35W @ 6Ω, < 1% THD+N 50W @ 8Ω, < 3% THD+N 117W @ 4Ω, < 10.0% THD+N (paralleled outputs) Audiophile Quality Sound 0.007% THD+N @ 30W 8Ω 0.005% THD+N @ 70W 4Ω (paralleled outputs) High Efficiency 92% @ 60W 8Ω 85% @ 46W 6Ω 89% @ 117W 4Ω (paralleled outputs) Dynamic Range >100 dB 1 TP2050– KL/1.0/07.05 Tri path Technol og y, I nc. - Techni cal I nformation www.DataSheet4U.com A B S O L U T E M A X I M U M R A T I N G S (Note 1) SYMBOL VCC Vlogic TA TSTORE TJMAX ESDHB Power Supply Input Logic Level Operating Free-air Temperature Range Storage Temperature Range Maximum Junction Temperature ESD Susceptibility – Human Body Model (Note 2), all pins PARAMETER Value 40 5.5 0 to 70 -40 to 150 150 2000 UNITS V V °C °C °C V Note 1: Absolu...