Datasheet

Analyzer
20Hz-20kHz
(a)BasicClass-AB
APA
Signal
Generator
PowerSupply
Analyzer
20Hz-20kHz
R
L
(b)TraditionalClass-D
Class-D APA
Signal
Generator
PowerSupply
R
L
L
filt
C
filt
TPA3121D2
www.ti.com SLOS537A –MAY 2008–REVISED AUGUST 2010
Figure 34. Audio Measurement Systems
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