參數(shù)資料
型號(hào): TPA0232PWP
廠商: TEXAS INSTRUMENTS INC
元件分類(lèi): 音頻控制
英文描述: 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDSO24
封裝: GREEN, PLASTIC, TSSOP-24
文件頁(yè)數(shù): 2/36頁(yè)
文件大?。?/td> 805K
代理商: TPA0232PWP
www.ti.com
-120
-40
20
100
1k
10k 20k
Shutdown
Attenuation
-
dB
f - Frequency - Hz
-60
-80
-100
-20
0
VI = 1 VRMS
RL = 8 , BTL
RL = 32 , SE
RL = 10 k, SE
80
110
0
100
1k
10k 20k
SNR
-
Signal-T
o-Noise
Ratio
-
dB
f - Frequency - Hz
105
100
95
115
120
85
90
PO = 1 W
RL = 8
BTL
AV = 20 dB
AV = 6 dB
-10
20
10
100
1k
10k
100k
Gain
-
dB
f - Frequency - Hz
15
10
5
25
30
-5
0
180
°
90
°
0
°
-90
°
-180
°
1M
Phase
Margin
mφ
-
RL = 8
AV = 20 dB
BTL
Gain
Phase
-10
20
10
100
1k
10k
100k
Gain
-
dB
f - Frequency - Hz
15
10
5
25
30
-5
0
180
°
90
°
0
°
-90
°
-180
°
1M
RL = 8
AV = 6 dB
BTL
Gain
Phase
Margin
mφ
-
TPA0232
SLOS286D – NOVEMBER 1999 – REVISED SEPTEMBER 2004
SHUTDOWN ATTENUATION
SIGNAL-TO-NOISE RATIO
vs
FREQUENCY
Figure 19.
Figure 20.
CLOSED LOOP RESPONSE
Figure 21.
Figure 22.
10
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