RB-TK2019 查看數據表（PDF） - Unspecified

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RB-TK2019

2 X 20W CLASS-T DIGITAL AUDIO AMPLIFIER REFERENCE BOARD

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Tripath Technology, Inc. - Technical Information

RB-TK2019

2 X 20W CLASS-T DIGITAL AUDIO AMPLIFIER REFERENCE

BOARD

Technical Information- Board Rev. 2.1

Revision 2.0 – December 2003

GENERAL DESCRIPTION

The RB-TK2019 Revision 2.1 is a stereo single ended 20W continuous average power per channel

audio amplifier designed to provide a simple and straightforward environment for the evaluation of the

TK2019 as a single ended amplifier. For additional documentation on the TK2019, see the TK2019

Data Sheet.

APPLICATIONS

4Ω and 8 Ω stereo

Home Theater Receivers

Powered DVD Systems

Mini/Micro Systems

BENEFITS

Single Supply Operation

Very High Efficiency

Wide Dynamic Range

Compact Layout

FEATURES

High Continuous Power: 20W @ 4Ω, 10% THD+N

11W @ 8Ω, 10% THD+N

Low Noise Floor: 82uV A-weighted

Low Distortion: .03% THD+N, 11W, 4Ω

.03% THD+N, 6W, 8Ω

High Efficiency: 89% @ 20W, 4Ω

92% @ 11W, 8Ω

Dynamic Range >100dB

1

RB-TK2019 – MC/1.0/12-03

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