参数资料
型号: TPA6040A4RHBT
厂商: TEXAS INSTRUMENTS INC
元件分类: 音频/视频放大
英文描述: 2.3 W, 2 CHANNEL, AUDIO AMPLIFIER, PQCC32
封装: GREEN, PLASTIC, QFN-32
文件页数: 26/28页
文件大小: 685K
代理商: TPA6040A4RHBT
www.ti.com
TYPICAL CHARACTERISTICS
Default graph conditions: Vcc = 5 V, Freq = 1 kHz, AES17 Filter.
f Frequency Hz
20
100
1k
10k
THD+N
T
otal
Harmonic
Distortion
+
Noise
%
0.005
0.1
1
20k
Gain = 6 dB
RL = 4
VCC = 5 V
G001
0.01
PO = 1.5 W
PO = 1 W
PO = 0.25 W
f Frequency Hz
20
100
1k
10k
THD+N
T
otal
Harmonic
Distortion
+
Noise
%
0.005
0.1
1
20k
Gain = 6 dB
RL = 8
VCC = 5 V
G002
0.01
PO = 1 W
PO = 0.25 W
PO = 0.1 W
f Frequency Hz
10
100
1k
10k
THD+N
T
otal
Harmonic
Distortion
+
Noise
%
0.001
0.01
1
100k
G003
0.1
PO = 100 mW
Gain = 3.5 dB
RL = 16
VCC = 5 V
PO = 50 mW
PO = 2.8 mW
f Frequency Hz
10
100
1k
10k
THD+N
T
otal
Harmonic
Distortion
+
Noise
%
0.001
0.01
1
100k
G004
0.1
Gain = 3.5 dB
RL = 32
VCC = 5 V
PO = 1.4 mW
PO = 50 mW
PO = 25 mW
SLOS519A – APRIL 2007 – REVISED APRIL 2007
TOTAL HARMONIC DISTORTION + NOISE (SP)
vs
FREQUENCY
Figure 1.
Figure 2.
TOTAL HARMONIC DISTORTION + NOISE (HP)
vs
FREQUENCY
Figure 3.
Figure 4.
7
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