Texas Instruments TAS5631PHD Evaluation Module TAS5631PHD2EVM TAS5631PHD2EVM Datenbogen
Produktcode
TAS5631PHD2EVM
0.004
10
0.005
0.01
0.02
0.05
0.1
0.2
0.5
1
2
5
THD+N-T
otalHarmonicDistortion+Noise-%
20
20k
50
100
200
500
1k
2k
5k
10k
f - Frequency - Hz
1 W
10 W
100 W
0.004
10
0.005
0.01
0.02
0.05
0.1
0.2
0.5
1
2
5
THD+N-T
otalHarmonicDistortion+Noise-%
20
20k
50
100
200
500
1k
2k
5k
10k
f - Frequency - Hz
10 W
300 W
1 W
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TAS5631PHD2EVM Performance
4.5
THD+N vs. Frequency (BTL – 8
Ω
)
Figure 9. THD+N vs. Frequency (BTL – 8
Ω
)
4.6
THD+N vs. Frequency (PBTL – 2
Ω
)
Figure 10. THD+N vs. Frequency (PBTL – 2
Ω
)
4.7
FFT Spectrum with –60 dBFS Tone (BTL)
Reference voltage is 28.4Vrms. FFT size 16k.
13
SLOU275A – December 2009 – Revised May 2010
TAS5631PHD2EVM
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