參數(shù)資料
型號: TPA0252PWPG4
廠商: TEXAS INSTRUMENTS INC
元件分類: 音頻控制
英文描述: 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDSO24
封裝: GREEN, PLASTIC, HTSSOP-24
文件頁數(shù): 32/34頁
文件大小: 851K
代理商: TPA0252PWPG4
www.ti.com
0.1%
0.01%
0.01
0.1
1%
10%
1
10
f = 20 Hz
f = 1 kHz
PO - Output Power - W
THD+N
-T
otal
Harmonic
Distortion
+
Noise
f = 20 kHz
RL = 8
AV = 20 to 0 dB
BTL
0.01%
10%
20
100
1k
10k 20k
THD+N
-T
otal
Harmonic
Distortion
+
Noise
f - Frequency - Hz
1%
0.1%
PO = 0.25 W
PO = 0.5 W
PO = 1 W
RL = 8
AV = 20 to 0 dB
BTL
0.1%
0.01%
20
1%
10%
10k
f - Frequency - Hz
THD+N
-T
otal
Harmonic
Distortion
+
Noise
PO = 25 mW
20k
RL = 32
AV = 14 to 0 dB
SE
100
1k
0.001%
PO = 50 mW
PO = 75 mW
0.1%
0.01%
0.01
0.1
1%
10%
1
f = 20 Hz
f = 1 kHz
PO - Output Power - W
THD+N
-T
otal
Harmonic
Distortion
+
Noise
f = 20 kHz
RL = 32
AV = 14 to 0 dB
SE
TPA0252
SLOS288B – JUNE 2000 – REVISED SEPTEMBER 2004
TOTAL HARMONIC DISTORTION PLUS NOISE
vs
FREQUENCY
OUTPUT POWER
Figure 7.
Figure 8.
TOTAL HARMONIC DISTORTION PLUS NOISE
vs
FREQUENCY
OUTPUT POWER
Figure 9.
Figure 10.
7
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