TIO-TA1101B Datasheet, PDF (1/5 Pages) List of Unclassifed Manufacturers – STEREO 20W (4-ohm) CLASS-T DIGITAL AUDIO AMPLIFIER CARD USING DIGITAL POWER PROCESSING-TM TECHNOLOGY

Tripath Technology, Inc. - Technical Information
T I O - TA 11 0 1 B
STEREO 20W (4Ω) CLASS-T DIGITAL AUDIO AMPLIFIER CARD
USING DIGITAL POWER PROCESSING^TM TECHNOLOGY
Technical Information
Revision 1.0 – February 2000
GENERAL DESCRIPTION
Tio is a complete two-channel Class-T^TM Digital Audio Power Amplifier Card that
is ready to install in any PC and drives passive home-stereo speakers. This card
has the TA1101B amplifier on-board that uses Tripath’s proprietary Digital Power
Processing^TM technology. Tio brings audiophile sound to the PC and packs
30Wrms of power into 4Ω at 10%THD+N. Tio is a 3” X 3 ¼” PC card that comes
with all necessary cables and mounting hardware.
APPLICATIONS
OEM and Aftermarket PCs
BENEFITS
Fully integrated board level solution
Easy to install and use
Uses internal PC power supply
- No need for external power brick
Dramatically improves fidelity over Class-
AB powered speakers – no crossover
distortion
No turn on/off pops
Allows any sound card to drive standard
passive stereo speakers
FEATURES
Class-T architecture
Proprietary Digital Power Processing
On-Board OEM-customizable EQ
“Audiophile” Quality Sound
10Wrms/ch @ 4Ω, 0.1% THD+N
15Wrms/ch @ 4Ω, 10% THD+N
High Efficiency
88% @ 10Wrms/ch, 8Ω
81% @ 15Wrms/ch, 4Ω
Dynamic Range = 102 dB
Requires no software drivers
Does not plug into PCI or ISA bus
Low-voltage power supply protection
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TIO-TA1101B – MT/Rev. 1.0/02.00