Tri path Technol og y, I nc. - Techni cal I nformation
T Y P I C A L P E R F O R M A N C E C H A R A C T E R I S T I C S
(in conjunction with TC2000 / TC2001)
THD+N vs Output Power
10
5
THD+N vs Output Power
10
5
f = 1kHz
RL= 6Ω
VDD=23.5 V
AES 17 Filter
f = 1kHz
RL= 8Ω
VDD=30V
AES 17 Filter
2
1
2
1
THD+N (%)
THD+N (%)
0.5
0.5
0.2
0.1
0.05
0.2
0.1
0.05
0.02
0.01
0.005
1
0.02
0.01
0.005
1
2
5
Output Power (W)
10
20
50
100
2
5
Output Power (W)
10
20
50
100
THD+N vs Frequency
1
1
0.5
THD+N vs Frequency
0.5
Po = 10W /ch
RL = 6
Ω
Vcc=23.5V
Po = 10W /ch
RL = 8
Ω
Vcc=30V
0.2
0.2
0.1
0.1
THD+N (% )
0.02
THD+N (% )
BW = AES17
0.05
0.05
0.02
0.01
0.01
0.005
0.005
0.002
0.002
BW = AES17
0.001
0.001
0.0005
20
50
100
200
500
1k
2k
5k
10k
20k
0.0005
20
50
100
200
500
1k
2k
5k
10k
20k
Frequency (Hz)
Frequency (Hz)
+0
-10
-20
-30
-40
Intermodulation Distortion
19kHz, 20kHz 1:1
Po = 16.6W/ch, 6
Ω
0dBr = 10.0Vrms
Vcc=23.5V
BW = 22Hz - 30kHz
+0
-10
-20
-30
-40
Intermodulation Distortion
19kHz, 20kHz 1:1
Po = 12.5W/ch, 8
Ω
0dBr = 10.0Vrms
Vcc=30V
BW = 22Hz - 30kHz
Amplitude (dBr)
-50
-60
-70
-80
-90
-100
-110
-120
-130
-140
20
50
100
200
500
1k
2k
5k
10k
20k
Amplitude (dBr)
-50
-60
-70
-80
-90
-100
-110
-120
-130
-140
20
50
100
200
500
1k
2k
5k
10k
20k
Frequency (Hz)
Frequency (Hz)
8
TP2050– KL/1.0/07.05
TRIPATH [ TRIPATH TECHNOLOGY INC. ]
