參數(shù)資料
型號(hào): TPA3005D2PHPG4
廠商: TEXAS INSTRUMENTS INC
元件分類: 音頻/視頻放大
英文描述: 6 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP48
封裝: GREEN, PLASTIC, HTQFP-48
文件頁數(shù): 28/30頁
文件大小: 643K
代理商: TPA3005D2PHPG4
0.005
10
0.01
0.02
0.1
1
20 m
10
100 m
1
1 kHz
THD+N
T
otal
Harmonic
Distortion
+
Noise
%
PO Output Power W
VCC = 12 V,
RL = 16 W,
Gain = 21.6 dB
20 Hz
20 kHz
0.01
10
0.1
1
20 m
7
100 m
1
1 kHz
THD+N
T
otal
Harmonic
Distortion
+
Noise
%
PO Output Power W
VCC = 12 V,
RL = 8 W,
Gain = 21.6 dB
20 Hz
20 kHz
0.01
20
20 k
100
1 k
10 k
THD+N
T
otal
Harmonic
Distortion
+
Noise
%
VCC = 18 V,
RL = 16 W,
Gain = 21.6 dB
f Frequency Hz
10
0.1
PO = 2.5 W
PO = 0.5 W
PO = 1 W
1
0.005
10
0.01
0.1
20
20 k
100
1 k
10 k
PO = 2.5 W
THD+N
T
otal
Harmonic
Distortion
+
Noise
%
VCC = 12 V,
RL = 16 W,
Gain = 21.6 dB
f Frequency Hz
PO = 1 W
1
PO = 0.5 W
www.ti.com
SLOS427A – MAY 2004 – REVISED AUGUST 2010
TYPICAL CHARACTERISTICS (continued)
Table 1. TABLE OF GRAPHS (continued)
Crosstalk
vs Frequency
12
kSVR
Supply ripple rejection ratio
vs Frequency
13
CMRR
Commom-mode rejection ratio
vs Frequency
14
TOTAL HARMONIC DISTORTION + NOISE
vs
OUTPUT POWER
Figure 1.
Figure 2.
TOTAL HARMONIC DISTORTION + NOISE
vs
FREQUENCY
Figure 3.
Figure 4.
Copyright 2004–2010, Texas Instruments Incorporated
7
Product Folder Link(s): TPA3005D2
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