Datasheet

0.01
10
0.02
0.05
0.1
0.2
0.5
1
2
5
20 20k50 100 200 500 1k 2k 5k 10k
1W
10W
200W
THD+N-TotalHarmonicDistortion+Noise-%
f-Frequency-Hz
0.01
10
0.02
0.05
0.1
0.2
0.5
1
2
5
20 20k50 100 200 500 1k 2k 5k 10k
THD+N-TotalHarmonicDistortion+Noise-%
f-Frequency-Hz
1W
10W
300W
TAS5630PHD2EVM Performance www.ti.com
4.5 THD+N vs Frequency (BTL –8 Ω)
Figure 8. THD+N vs Frequency (BTL –8 Ω)
4.6 THD+N vs Frequency (PBTL –2 Ω)
Figure 9. THD+N vs Frequency (PBTL –2 Ω)
4.7 FFT Spectrum with –60-dBFS Tone (BTL)
Reference voltage is 28.3 V. FFT size 16k.
12
TAS5630PHD2EVM SLAU287A–December 2009–Revised May 2010
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