TDA1400 Tripath Technology, TDA1400 Datasheet - Page 11

• Manufacturer Part Number: TDA1400
• Description: MONO CLASS-T DIGITAL AUDIO AMPLIFIER DRIVER
• Manufacturer: Tripath Technology

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Typical Performance Characteristics – Single Supply
11
%
%
%
0.005
0.002
0.005
0.002
0.005
0.002
0.001
0.001
0.001
0.05
0.02
0.05
0.02
0.05
0.02
0.01
0.01
0.01
0.5
0.2
0.1
0.5
0.2
0.1
0.5
0.2
0.1
10
10
10
5
2
5
2
5
2
1
1
1
1
1
1
R
VPP = 60V
AES 17 FILTER
R
VPP = 60V
AES 17 FILTER
R
VPP = 60V
AES 17 FILTER
L
L
L
= 4 Ω
= 6Ω
= 8Ω
2
2
2
5
5
5
THD+N vs Output Power
THD+N vs Output Power
THD+N vs Output Power
10
10
10
20
20
20
W
W
W
f = 100Hz
50
f = 1kHz
50
50
f = 100Hz
f = 1kHz
f = 100Hz
f = 1kHz
100
100
100
200
200
200
f = 20Hz
f = 20Hz
f = 20Hz
600
600
600
T r i p a t h T e c h n o l o g y , I n c . - P r e l i m i n a r y I n f o r m a t i o n
%
%
%
0.005
0.002
0.005
0.002
0.005
0.002
0.001
0.001
0.001
0.05
0.02
0.05
0.02
0.05
0.02
0.01
0.01
0.01
0.5
0.2
0.5
0.2
0.2
0.1
0.1
0.5
0.1
10
10
10
5
2
5
2
1
1
5
2
1
1
1
1
R
f = 100Hz
AES 17 FILTER
R
f = 100Hz
AES 17 FILTER
R
f = 100Hz
AES 17 FILTER
L
L
L
= 4Ω
= 8Ω
= 6Ω
2
2
2
5
5
5
THD+N vs Output Power
THD+N vs Output Power
THD+N vs Output Power
10
10
10
T D A 1 4 0 0 – R e v . 0 . 6 5 / K L i / 0 2 . 0 6
20
20
20
W
W
W
VPP = 50V
50
VPP = 50V
50
50
VPP = 50V
100
100
100
VPP = 55V
VPP = 55V
200
VPP = 55V
200
200
VPP = 60V
VPP = 60V
VPP = 60V
600
600
600