參數(shù)資料
型號(hào): TPA3125D2N
廠商: TEXAS INSTRUMENTS INC
元件分類: 音頻/視頻放大
英文描述: 36 W, 2 CHANNEL, AUDIO AMPLIFIER, PDIP20
封裝: ROHS COMPLIANT, PLASTIC, DIP-20
文件頁數(shù): 23/26頁
文件大?。?/td> 467K
代理商: TPA3125D2N
TYPICAL CHARACTERISTICS
f Frequency Hz
20
VCC = 12 V
RL = 4 (SE)
Gain = 20 dB
100
1k
10k
THD+N
T
otal
Harmonic
Distortion
+
Noise
%
0.001
10
20k
0.1
G001
1
PO = 0.5 W
PO = 2.5 W
0.01
PO = 1 W
f Frequency Hz
20
VCC = 18 V
RL = 6 (SE)
Gain = 20 dB
100
1k
10k
THD+N
T
otal
Harmonic
Distortion
+
Noise
%
0.001
10
20k
0.1
G002
1
PO = 0.5 W
PO = 2.5 W
0.01
PO = 1 W
f Frequency Hz
20
VCC = 18 V
RL = 8 (SE)
Gain = 20 dB
100
1k
10k
THD+N
T
otal
Harmonic
Distortion
+
Noise
%
0.001
10
20k
0.1
G003
1
PO = 2.5 W
0.01
PO = 1 W
f Frequency Hz
20
VCC = 24 V
RL = 8 (SE)
Gain = 20 dB
100
1k
10k
THD+N
T
otal
Harmonic
Distortion
+
Noise
%
0.001
10
20k
0.1
G004
1
PO = 1 W
PO = 5 W
0.01
PO = 2.5 W
SLOS611 – DECEMBER 2008 ........................................................................................................................................................................................... www.ti.com
All tests are conducted at frequency = 1 kHz unless otherwise noted.
TOTAL HARMONIC DISTORTION + NOISE
vs
FREQUENCY
Figure 1.
Figure 2.
TOTAL HARMONIC DISTORTION + NOISE
vs
FREQUENCY
Figure 3.
Figure 4.
6
Copyright 2008, Texas Instruments Incorporated
Product Folder Link(s): TPA3125D2
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