參數(shù)資料
型號: TPA3008D2PHPR
廠商: TEXAS INSTRUMENTS INC
元件分類: 音頻/視頻放大
英文描述: 10 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP48
封裝: GREEN, PLASTIC, HTQFP-48
文件頁數(shù): 30/31頁
文件大小: 654K
代理商: TPA3008D2PHPR
0.005
10
0.01
0.1
20
20 k
100
1 k
10 k
PO = 5 W
THD+N
T
otal
Harmonic
Distortion
+
Noise
%
VCC = 18 V,
RL = 8 W,
Gain = 21.6 dB
f Frequency Hz
PO = 1 W
PO = 2.5 W
1
0.01
0.1
10
20
20 k
100
1 k
10 k
THD+N
T
otal
Harmonic
Distortion
+
Noise
%
VCC = 12 V,
RL = 8 W
Gain = 21.6 dB
f Frequency Hz
PO = 1 W
PO = 2.5 W
PO = 0.5 W
1
0.01
10
0.1
1
20m
10
100 m
1
THD+N
T
otal
Harmonic
Distortion
+
Noise
%
PO Output Power W
VCC = 12 V,
RL = 8 W,
Gain = 21.6 dB
20
200 m
2
1 kHz
20
20 Hz
20 kHz
0.01
10
0.1
1
20m
10
100 m
1
THD+N
T
otal
Harmonic
Distortion
+
Noise
%
PO Output Power W
VCC = 18 V,
RL = 16 W,
Gain = 21.6 dB
20 Hz
20
200 m
2
20 kHz
1 kHz
SLOS435C – MAY 2004 – REVISED AUGUST 2010
www.ti.com
TOTAL HARMONIC DISTORTION + NOISE
vs
FREQUENCY
Figure 3.
Figure 4.
TOTAL HARMONIC DISTORTION + NOISE
vs
OUTPUT POWER
Figure 5.
Figure 6.
8
Copyright 2004–2010, Texas Instruments Incorporated
Product Folder Link(s): TPA3008D2
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