TK2019 Datasheet | Tripath

Tr i path Technol ogy, I nc. - Techni cal I nfor m ati on .. TK2019 STEREO 20W (4 Ω ) CLASS-T™ DIGITAL AUDIO AMPLIFIER DRIVER USING DIGITAL POWER PROCESSING (DPP™) TECHNOLOGY Preliminary Information Revision 2.1 - October 2003 GENERAL DESCRIPTION The TK2019 (TC2001/TPS1035 chipset) is a stereo single ended 20W continuous average power per channel, Class-T Digital Audio Power Amplifier using Tripath’s proprietary Digital Power ProcessingTM technology. The TK2019 chipset consists of 1 TC2001 and 2 TPS1035’s to obtain a single ended stereo configuration. Class-T amplifiers offer both the audio fidelity of Class-AB and the power efficiency of Class-D amplifiers. APPLICATIONS...