參數(shù)資料
型號(hào): TDA7233S
廠商: 意法半導(dǎo)體
元件分類: 運(yùn)動(dòng)控制電子
英文描述: 1W AUDIO AMPLIFIER WITH MUTE
中文描述: 1W的音頻放大器靜音
文件頁(yè)數(shù): 3/6頁(yè)
文件大?。?/td> 65K
代理商: TDA7233S
ELECTRICALCHARACTERISTICS
(V
S
= 6V, T
amb
= 25
°
C, unlessotherwise specified)
Symbol
V
S
V
O
Parameter
Test Condition
Min.
1.8
Typ.
Max.
15
Unit
V
V
V
V
mA
mA
nA
Supply Voltage
Quiescent Output Voltage
27
1.2
4.2
3.6
0.4
100
V
S
= 3V
V
S
= 9V
PLAY
MUTE
I
d
Quiescent Drain Current
9
I
b
P
O
Input Bias Current
Output Power
d = 10%
V
S
= 12V R
L
= 8
V
S
= 9V
V
S
= 9V
V
S
= 6V
V
S
= 6V
V
S
= 3V
V
S
= 3V
P
O
= 0.5W
f = 1KHz
f = 1KHz
f = 1KHz
B = Curve A
B = 22Hz to 22KHz
R
g
= 10K
f = 100Hz
V
O
= 1V, f = 100Hz to 10KHz
f = 1kHz
R
L
= 4
R
L
= 8
R
L
= 8
R
L
= 4
R
L
= 4
R
L
= 8
R
L
= 8
V
S
= 9V
0.8
0.45
1.9
1.6
1
0.4
0.7
110
70
0.3
W
W
W
W
W
mW
mW
%
d
Distortion
G
V
R
IN
e
N
Closed Loop Voltage Gain
Input Resistance
Total Input Noise (R
S
= 10K
)
39
dB
K
μ
V
μ
V
100
2
3
SVR
Supply Voltage Rejection
MUTE Attenuation
MUTE Threshold
MUTE Current
40
45
70
0.6
0.4
dB
dB
V
mA
I
M
V
S
= 15V
2
Figure 1:
OutputPower vs. Supply Voltage
Figure2:
SupplyVoltage Rejection vs. Frequency
TDA7233S
3/6
相關(guān)PDF資料
PDF描述
TDA7233 1W AUDIO AMPLIFIER WITH MUTE
TDA7233D 1W AUDIO AMPLIFIER WITH MUTE
TDA7235 1.6W AUDIO AMPLIFIER
TDA7237 QUAD DIFFERENTIAL LINE DRIVER
TDA7240A 20W Bridge Amplifier for Car Radio(用于汽車收音機(jī)的20W橋式放大器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA7235 功能描述:音頻放大器 1.6W Audio 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
TDA7237 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:QUAD DIFFERENTIAL LINE DRIVER
TDA7240 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:20WBRIDGE AMPLIFIER FOR CAR RADIO
TDA7240A 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:20WBRIDGE AMPLIFIER FOR CAR RADIO
TDA7240AH 功能描述:音頻放大器 20W Bridge 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