TDA2009-J11-A-T [UTC]
10 +10W STEREO AMPLIFIER; 10 + 10W立体声功放
| 型号： | TDA2009-J11-A-T |
| 厂家： | 
Unisonic Technologies |
| 描述： | 10 +10W STEREO AMPLIFIER |
| 文件： | 总6页 (文件大小：123K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
UNISONIC TECHNOLOGIES CO., LTD
TDA2009
LINEAR INTEGRATED CIRCUIT
10 +10W STEREO AMPLIFIER
ꢀ
DESCRIPTION
The UTC TDA2009 is a class AB stereo audio power amplifier that
contains two identical amplifiers capable of delivering 10W per
channel. It is designed for quality Hi-Fi stereo application which is
easy to construct and has a minimum need of external components.
ꢀ
FEATURES
* Supply range 8V ~ 28V
* High power outputs (10W/Channel)
* High output current up to 3.5A
* Short circuit protection
HZIP-11A
* Thermal protection
*Pb-free plating product number: TDA2009L
ꢀ ORDERING INFORMATION
Order Number
Package
HZIP-11A
Packing
Tube
Normal
Lead Free Plating
TDA2009-J11-A-T
TDA2009L-J11-A-T
TDA2009L-J11-A-T
(1)Packing Type
(2)Package Type
(3)Lead Plating
(1) T: Tube
(2) J11-A: HZIP-11A
(3) Lead Free Plating, Blank: Pb/Sn
www.unisonic.com.tw
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Copyright © 2005 Unisonic Technologies Co., Ltd
QW-R107-051,A
TDA2009
LINEAR INTEGRATED CIRCUIT
ꢀ
PIN CONFIGURATION
11
10
9
N.C.
OUTPUT (1)
+Vcc
8
OUTPUT (2)
7
N.C.
6
GND
5
4
3
NON INV.INPUT (2)
INV.INPUT (2)
SVRR
2
INV.INPUT (1)
1
NON INV.INPUT (1)
Tab connected to pin6
UNISONIC TECHNOLOGIES CO., LTD
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QW-R107-051,A
www.unisonic.com.tw
TDA2009
LINEAR INTEGRATED CIRCUIT
ꢀ
BLOCK DIAGRAM
(9) +Vcc
AC short
circuit
Protect.
VREF
AC short
circuit
Protect.
Thermal
Shut-Down
-
-
CH1
CH2
+
+
SVRR
circuit
(2) INV. INPUT1
(1) NON
INV. INPUT1
(10) OUTPUT1
(5) NON
INV.INPUT2
(6) GND
(8) OUTPUT2 (4) INV.INPUT2
(3) SVRR
UNISONIC TECHNOLOGIES CO., LTD
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QW-R107-051,A
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TDA2009
LINEAR INTEGRATED CIRCUIT
ꢀ
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
VCC
RATINGS
28
UNIT
V
Supply Voltage
repetitive, f ≥ 20Hz
non repetitive, tp=100µs
3.5
A
Peak Output Current
IO(PEAK)
4.5
A
Power Dissipation@Tc = 90°C
Junction Temperature
PD
TJ
20
W
+150
-40 ~ +150
°C
°C
Storage Temperature
TSTG
Note Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
ꢀ
THERMAL DATA
PARAMETER
Thermal Resistance Junction to Case
SYMBOL
RATING
3.0
UNIT
°C/W
θJC
ꢀ
ELECTRICAL CHARACTERISTICS
(Refer to test circuit, Ta= 25°C, Vcc = 24V, GV = 36dB, unless otherwise specified)
PARAMETER
SYMBOL
VCC
TEST CONDITIONS
MIN TYP MAX UNIT
Supply Voltage
8
28
V
V
Quiescent Output Voltage
Input Saturation Voltage (rms)
Total Input Noise Voltage
Total Quiescent Drain Current
VOUT VCC = 24V
VIN(SAT)
11.5
300
mV
µV
eN
IQ
Rg = 10KΩ, 22Hz~22KHz
2.5
60
8
VCC = 24V
120 mA
RL =4Ω
RL =8Ω
RL =4Ω
RL =8Ω
RL =4Ω
RL =8Ω
RL =4Ω
RL =8Ω
RL =4Ω
RL =8Ω
12.5
7
W
THD=1%, VCC=24V, f=1kHz
W
10
5
W
Output Power for each channel
POUT f = 40Hz ~12.5kHz
VCC = 18V, f = 1kHz
W
7
4
W
W
POUT = 0.1~7.0W f = 1kHz,
0.2
0.1
0.2
0.1
200
20
80
36
0.5
60
50
%
V
CC=24V
Total Harmonic Distortion for each
channel
POUT = 0.1~3.5W
POUT = 0.1~5.0W
POUT = 0.1~2.5W
%
THD
%
VCC=18V
%
kΩ
Input Resistance
RIN
fL
f = 1kHz, Non-Inverting Input
70
Low
RL =4Ω
RL =4Ω
f = 1kHz
Hz
Frequency Roll off (-3dB)
High
fH
kHz
Closed Loop Voltage Gain
Closed Loop Gain Matching
Gv
ΔGv
35.5
36.5 dB
dB
f = 1kHz
RL = ∞, Rg = 10KΩ
Cross Talk
CT
dB
f = 10kHz
f
RIPPLE = 100Hz, VRIPPLE = 0.5V,
Supply Voltage Rejection for each channel
Thermal Shut-Down Junction Temperature
SVR
55
dB
°C
Rg = 10kΩ
145
UNISONIC TECHNOLOGIES CO., LTD
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QW-R107-051,A
www.unisonic.com.tw
TDA2009
LINEAR INTEGRATED CIRCUIT
ꢀ
TEST AND APPLICATION CIRCUIT
(GV = 36dB)
+VCC
22uF
0.1uF
100uF
9
3
IN(L)
5
+
2200uF/16V
1/2 UTC
TDA2009
2.2uF
8
-
1.3Ω
0.1uF
4
RL
220uF
1Ω
18Ω
IN
(R)
1
+
2200uF/15V
1/2 UTC
TDA2009
2.2uF
10
2
-
1.3Ω
18Ω
0.1uF
RR
220uF
6
1Ω
UNISONIC TECHNOLOGIES CO., LTD
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QW-R107-051,A
www.unisonic.com.tw
TDA2009
LINEAR INTEGRATED CIRCUIT
ꢀ
TYPICAL CHARACTERISTICS
Output Power vs. Supply Voltage
Output Power vs. Supply Voltage
20
20
18
GV = 36dB
THD = 1%
GV = 36dB
THD = 10%
18
16
4Ω
16
14
4Ω
8Ω
14
12
10
8
12
10
8
8Ω
6
6
4
2
4
2
0
10 12 14 16 18 20 22 24 26 28 30
VCC (V)
10 12 14 16 18 20 22 24 26 28 30
VCC (V)
Supply Voltage Rejection vs. Frequency
Quiescent Current vs. Supply Voltage
90
80
70
60
100
90 VCC = 18V
RL = 4Ω
80
70
60
50
40
50
40
30
20
10
0
30
20
0
6
10 14 18 22 26 30 34 38
VCC (V)
100k
10
100
1k
10k
f (Hz)
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
UNISONIC TECHNOLOGIES CO., LTD
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QW-R107-051,A
www.unisonic.com.tw
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