參數(shù)資料
型號(hào): TDA7563BPD
廠商: STMICROELECTRONICS
元件分類: 音頻/視頻放大
英文描述: 50 W, 4 CHANNEL, AUDIO AMPLIFIER, PDSO36
封裝: rohs compliant, POWER, SOP-36
文件頁(yè)數(shù): 3/33頁(yè)
文件大小: 465K
代理商: TDA7563BPD
TDA7563B
Electrical specifications
Doc ID 12733 Rev 3
3.4
Electrical characteristics curves
VO
Offset detection
Power amplifier in play,
AC input signals = 0
±1.5
±2
±2.5
V
INL
Normal load current detection
VO < (VS-5)pk
500
-
mA
IOL
Open load current detection
-
250
mA
I2C bus interface
SCL
Clock frequency
-
400
kHz
VIL
Input low voltage
-
1.5
V
VIH
Input high voltage
-
2.3
-
V
Figure 5.
Quiescent current vs. supply voltage
Figure 6.
Output power vs. supply voltage (4
Ω)
Figure 7.
Output power vs. supply voltage (2
Ω) Figure 8.
Distortion vs. output power (4
Ω, STD)
Table 4.
Electrical characteristics (continued)
Symbol
Parameter
Test condition
Min.
Typ.
Max.
Unit
8
10
121416
18
Vs (V)
70
90
110
130
150
170
190
210
230
250
Id (mA)
Vin = 0
NO LOADS
Vs (V)
8
9
10
11
12
13
14
15
16
17
18
5
10
15
20
25
30
35
40
45
50
55
60
65
70
Po (W)
RL = 4 Ohm
f = 1 KHz
THD = 10 %
Po-max
THD = 1 %
8
9
10
11
12
13
14
15
16
Vs (V)
10
20
30
40
50
60
70
80
90
100
Po (W)
RL = 2 Ohm
f = 1 KHz
THD = 10 %
Po-max
THD = 1 %
0.1
1
10
Po (W)
0.01
0.1
1
10
THD (%)
f = 10 KHz
STANDARD MODE
Vs = 14.4 V
RL = 4 Ohm
f = 1 KHz
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA7563BPDTR 功能描述:音頻放大器 4 x 50W Multi Quad Power Amplifer D RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TDA7563H 制造商:STMicroelectronics 功能描述:
TDA7563PD 功能描述:音頻放大器 MULTIFUNCTION QUAD Pwr AMP RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TDA7563PDTR 功能描述:音頻放大器 MULTIFUNCTION QUAD Pwr AMP RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TDA7564 功能描述:音頻放大器 Quad Power Amplifier RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel