參數(shù)資料
型號(hào)： TDA2009
廠商： 意法半導(dǎo)體
英文描述： 10 +10W STEREO AMPLIFIER
中文描述： 10 10W的立體聲放大器
文件頁數(shù)： 3/12頁
文件大?。?/td> 191K
代理商： TDA2009
ABSOLUTE MAXIMUM RATINGS
Symbol
V
s
I
o
I
o
P
tot
T
stg,
T
j
Parameter
Value
28
3.5
4.5
20
– 40, + 150
Unit
V
A
A
W
°
C
Supply Voltage
Output Peak Current (repetitive f
≥
20 Hz)
Output Peak Current (non repetitive, t = 100
μ
s)
Power Dissipation at T
case
= 90
°
C
Storage and Junction Temperature
THERMALDATA
Symbol
R
th j-case
Parameter
Value
3
Unit
°
C/W
Thermal Resistance Junction-case
Max.
ELECTRICALCHARACTERISTICS
(refer to the stereo applicationcircuit, T
amb
= 25
o
C, V
S
= 24V, G
V
= 36dB, unless otherwisespecified)
Symbol
V
s
V
o
I
d
P
o
Parameter
Test Conditions
Min.
8
Typ.
Max.
28
Unit
V
V
mA
Supply Voltage
Quiescent OutputVoltage
Total Quiescent Drain Current
Output Power (each channel)
V
s
= 24V
V
s
= 24V
d = 1%, V
s
= 24V, f = 1kHz
R
L
= 4
R
= 8
f = 40Hz to 12.5kHz
R
L
= 4
R
= 8
V
s
= 18V, f = 1kHz
R
L
= 4
R
L
= 8
f = 1kHz, V
= 24V
P
o
= 0.1 to 7W
P
= 0.1 to 3.5W
V
s
= 18V
P
o
= 0.1 to 5W
P
o
= 0.1 to 2.5W
R
L
=
∞
, R
g
= 10k
f = 1kHz
f = 10kHz
11.5
60
120
10
5
12.5
7
7
4
W
W
W
W
W
W
d
Distortion (each channel)
R
L
= 4
R
L
= 8
R
L
= 4
R
L
= 8
0.2
0.1
0.2
0.1
%
%
%
%
dB
CT
Cross Talk (3)
60
50
V
i
R
i
f
L
f
H
G
v
G
v
e
N
Input Saturation Voltage (rms)
Input Resistance
Low Frequency Roll off (– 3dB)
High Frequency Roll off (– 3dB)
Voltage Gain (closed loop)
Closed Loop Gain Matching
Total Input Noise Voltage
300
70
mV
k
Hz
kHz
dB
dB
μ
V
μ
V
dB
f = 1kHz, Non InvertingInput
R
L
= 4
R
L
= 4
f = 1kHz
200
20
80
36
0.5
1.5
2.5
55
35.5
36.5
R
g
= 10k
(1)
R
g
= 10k
(2)
R
g
= 10k
f
ripple
= 100Hz, V
ripple
= 0.5V
8
SVR
Supply Voltage Rejection (each channel)
T
J
Thermal Shut-down Junction Temperature
145
°
C
Notes :
1.
2.
Curve A
22Hz to 22kHz
TDA2009A
3/12
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA2009A 功能描述:音頻放大器 10+10W Stereo 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
TDA-2009A 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:10 10W STEREO AMPLIFIER
TDA2009-J11-A-T 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:10 +10W STEREO AMPLIFIER
TDA2009L-J11-A-T 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:10 +10W STEREO AMPLIFIER
TDA20136/1,518 功能描述:調(diào)諧器 2175MHz 9dB RoHS:否 制造商:NXP Semiconductors 功能: 噪聲系數(shù): 工作電源電壓: 最小工作溫度: 最大工作溫度:
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