Texas Instruments DRV604PWPEVM - DRV604PWP Evaluation Module DRV604PWPEVM DRV604PWPEVM 数据表
产品代码
DRV604PWPEVM
20
20k
50
100
200
500
1k
2k
5k
10k
f - Frequency - Hz
0.001
10
0.002
0.005
0.01
0.05
0.1
0.2
0.5
1
5
THD+N-T
otalHarmonicDistortion+Noise-%
Load = 5 kW
2 V
RMS
200 mV
RMS
20
20k
50
100
200
500
1k
2k
5k
10k
f - Frequency - Hz
0.001
10
0.002
0.005
0.01
0.05
0.1
0.2
0.5
1
5
THD+N-T
otalHarmonicDistortion+Noise-%
Load = 32
AES17 Filter
W
,
20 mW
RMS
2 mW
RMS
DRV604PWPEVM Performance
www.ti.com
6.2
THD+N vs Frequency
Green 200mVrms
Blue: 2Vrms
Load Impedance 5k
Ω
Figure 6. THD+N vs Frequency (Line Output)
Green 2mWrms
Blue: 20mWrms
Load Impedance is 32
Ω
Figure 7. THD+N vs Frequency (HeadPhone Output)
10
DRV604PWPEVM
SLOU288 – February 2010
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