參數(shù)資料
型號(hào): TDA7491LP13TR
廠商: STMICROELECTRONICS
元件分類: 音頻/視頻放大
英文描述: 5 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO36
封裝: ROHS COMPLIANT, SSOP-36
文件頁數(shù): 10/34頁
文件大小: 882K
代理商: TDA7491LP13TR
Characterization curves
TDA7491LP
18/34
Doc ID 13541 Rev 4
Figure 22.
Frequency response
Figure 23.
Crosstalk vs frequency
Figure 24.
FFT (0 dB)
Ampl (dB)
Frequency (Hz)
-5
+2
-4
-3
-2
-1
-0
+1
10
30k
20
50
100
200
500
1k
2k
5k
10k
Specification limits:
Max:
s3 dB
@ 20 Hz to 20 kHz
Test conditions:
V
CC = 9 V,
R
L = 8 ,
Rosc= 39 k
,Cosc = 100 nF,
f = 1 kHz,
Gv = 30 dB,
Po = 1 W
Tamb = 25
Frequency (Hz)
Crosstalk (dB)
-120
-60
-115
-110
-105
-100
-95
-90
-85
-80
-75
-70
-65
20
20k
50
100
200
500
1k
2k
5k
10k
Specification limits:
Typical: >50 dB @ f = 1 kHz
Test conditions:
V
CC = 9 V,
R
L = 8 ,
Rosc= 39 k
,Cosc = 100 nF,
f = 1 kHz,
Gv = 30 dB,
Po = 1 W
Tamb = 25
Frequency (Hz)
FFT (dB)
20
20k
50
100
200
500
1k
2k
5k
10k
-150
+10
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
+0
Specification limits:
Typical: >60 dB
for the harmonic frequency
Test conditions:
V
CC = 9 V,
R
L = 8 ,
Rosc= 39 k
,Cosc = 100 nF,
f = 1 kHz,
Gv = 30 dB,
Po = 1 W
Tamb = 25
相關(guān)PDF資料
PDF描述
TDA7491LP 5 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO36
TDA7491MV13TR 20 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO36
TDA7491MV 20 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO36
TDA7491P13TR 10 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO36
TDA7491P 10 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO36
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