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參數(shù)資料
| 型號(hào)： | TDA7496SA |
| 廠商： | 意法半導(dǎo)體 |
| 元件分類： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | 5W 5W AMPLIFIER WITH DC VOLUME CONTROL |
| 中文描述： | 5W 5W輸出 直流音量控制放大器 |
| 文件頁數(shù)： | 3/13頁 |
| 文件大?。?/td> | 544K |
| 代理商： | TDA7496SA |
3/13
TDA7496SA
I
peak
Output Peak Current
(internally limited)
1.0
1.3
A
V
IN
Input Signal
2.8
Vrms
G
V
Closed Loop Gain
V
Ol Ctrl
>4.5V
28.5
30
31.5
dB
G
VLine
Monitor Out Gain
V
Ol Ctrl
>4.5V; Zload >30K
-1.5
0
1.5
dB
A
Min
V
OL
Attenuation at Minimum Volume
V
Ol Ctrl
<0.5V
80
dB
BW
0.6
MHz
e
N
Total Output Noise
f = 20Hz to 22KHz
PLAY, max volume
500
800
μ
V
f = 20Hz to 22KHz
PLAY, max attenuation
100
250
μ
V
f = 20Hz to 22KHz MUTE
60
150
μ
V
SR
Slew Rate
5
8
V/
μ
s
R
i
Input Resistance
22.5
30
K
R
Var Out
Variable Output Resistance
30
100
R
L Var Out
Variable Output Load
2
K
SVR
Supply Voltage Rejection
f = 1KHz; max volume
C
SVR
= 470
μ
F; V
RIP
= 1Vrms
35
39
dB
f = 1KHz; max attenuation
C
SVR
= 470
μ
F; V
RIP
= 1Vrms
55
65
dB
T
M
Thermal Muting
150
°C
T
S
Thermal Shut-down
160
°C
MUTE & INPUT SELECTION FUNCTIONS
V
ST-ON
Stand-by ON Threshold
3.5
V
V
ST-OFF
Stand-by OFF Threshold
1.5
V
V
MUTEON
Mute ON threshold
3.5
V
V
MUTEOFF
Mute OFF threshold
1.5
V
A
MUTE
Mute Attenuation
50
65
dB
I
qST-BY
Quiescent Current @ Stand-by
0.6
1
mA
I
stbyBIAS
Stand-by bias current
Stand by ON: V
ST-BY
= 5V;
V
mute
= 5V
80
μ
A
Play or Mute
-20
-5
μ
A
I
muteBIAS
Mute Bias Current
Mute
1
5
μ
A
Play
0.2
2
μ
A
ELECTRICAL CHARACTERISTCS
(continued)
(Refer to the test circuit R
L
= 8
, f = 1KHz, R
g
= 50
, V
S
= 22V, T
amb
= 25°C)
Symbol
Parameter
Test Condition
Min.
Typ.
Max.
Unit
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TDA7496SSA | 5W+5W AMPLIFIER |
| TDA7496 | 5W 5W AMPLIFIER WITH DC VOLUME CONTROL |
| TDA7496S | 5W+5W AMPLIFIER |
| TDA7497SA | 8W+8W+15W TRIPLE AMPLIFIER |
| TDA7497S | 8W+8W+15W TRIPLE AMPLIFIER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA7496SSA | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5W+5W AMPLIFIER |
| TDA7497 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:10 + 10W STEREO AMPLIFIER WITH MUTE/ST-BY |
| TDA7497S | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8W+8W+15W TRIPLE AMPLIFIER |
| TDA7497SA | 制造商:STMicroelectronics 功能描述:Triple Audio Amp, 8W+8W+15W,TDA7497SA |
| TDA7498 | 功能描述:音頻放大器 100W +100W Dual BTL Class-D 4-Select dB 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 |
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