參數(shù)資料
型號: TDA7491HV13TR
廠商: STMICROELECTRONICS
元件分類: 音頻/視頻放大
英文描述: 20 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO36
封裝: ROHS COMPLIANT, SSOP-36
文件頁數(shù): 10/41頁
文件大?。?/td> 820K
代理商: TDA7491HV13TR
Characterization curves
TDA7491HV
18/41
Doc ID 14242 Rev 4
Figure 19.
THD vs output power (1 kHz)
Figure 20.
THD vs output power (100 Hz)
Figure 21.
THD vs frequency
THD vs. Output Power
THD (%)
Output Power (W)
0.01
10
0.02
0.05
0.1
0.2
0.5
1
2
5
200m
20
500m
1
2
5
10
Test Condition:
Vcc =16V,
RL= 6 ohm,
Rosc =39k , Cosc =100nF,
f =1kHz,
Gv =30dB,
Tamb =25
Specification Limit:
Typical:
Po=20W @ THD=10%
p
THD (%)
Output Power (W)
0.005
10
0.01
0.02
0.05
0.1
0.2
0.5
1
2
5
200m
20
500m
1
2
5
10
Test Condition:
Vcc =16V,
RL = 6 ohm,
Rosc =39k , Cosc =100nF,
f =100Hz,
Gv =30dB,
Tamb =25
Specification Limit:
Typical:
20W @ THD =10%
THD vs. Frequency
THD (%)
Frequency (Hz)
0.01
2
0.02
0.05
0.1
0.2
0.5
1
20
20k
50
100
200
500
1k
2k
5k
10k
Test Condition:
Vcc =16V,
RL= 6 ohm,
Ros c=39k , Cosc =100nF,
f =1kHz,
Gv =30dB,
Po =1W
Tamb =25
Specification Limit:
Typical: THD<0.5%
相關PDF資料
PDF描述
TDA7491LP13TR 5 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO36
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
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