Tri p ath Techn o l o g y, I n c. - T echn i cal I n fo rmation

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TP2050– KL/1.0/07.05

TP2050

STEREO 50W (8

Ω) POWER STAGE

Tech nical I n for m ati o n

Re v i sion 1.0 – J u l y 2005

GEN E RA L DESCR I PTION

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 Processing

TP2050 can be coupled with a Class-T controller such as TC2000 or TC2001 to produce a high

quality stereo amplifier.

APPLICA T IONS

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

FEA T UR ES

Class-T Architecture

High Output power

35W @ 6

Ω, < 1% THD+N

50W @ 8

Ω, < 3% THD+N

117W @ 4

Ω, < 10.0% THD+N (paralleled outputs)

Audiophile Quality Sound

0.007% THD+N @ 30W 8

Ω

0.005% THD+N @ 70W 4

Ω (paralleled outputs)

High Efficiency

92% @ 60W 8Ω

85% @ 46W 6Ω

89% @ 117W 4Ω

(paralleled outputs)

Dynamic Range >100 dB