参数资料
型号: TDA7269
厂商: STMICROELECTRONICS
元件分类: 音频/视频放大
英文描述: 10 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM11
封装: MULTIWATT-11
文件页数: 2/7页
文件大小: 64K
代理商: TDA7269
Obsolete
Product(s)
- Obsolete
Product(s)
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
VS
DC Supply Voltage
±22
V
IO
Output Peak Current (internally limited)
3
A
Ptot
Power Dissipation Tcase =70
°C40
W
Top
Operating Temperature
0 to 70
°C
Tstg,Tj
Storage and Junction Temperature
-40 to +150
°C
1
2
3
4
5
6
7
9
10
11
8
IN+(1)
IN-(1)
GND
IN-(2)
IN+(2)
-VS
MUTE
OUTPUT(2)
+VS
OUTPUT(1)
-VS
TAB CONNECTED TO PIN 6
D95AU316
PIN CONNECTION (Top view)
THERMAL DATA
Symbol
Description
Value
Unit
Rth j-case
Thermal Resistance Junction-case
Max
2.8
°C/W
PLAY
5V
R2
15K
IN (L)
C3 1
F
R1
10K
C1
1
F
MUTE/ST-BY
IN (R)
C4 1
F
R8
4.7
R7
1K
C7
0.1
F
OUT (L)
OUT (R)
C5
1000
F
+VS
3
5
7
9
6
11
2
4
+
-
D96AU444
OUT
(L)
OUT
(R)
GND
R4
30K
IN- (L)
8
10
IN- (R)
1
R5
1K
R6
30K
R9
4.7
C9 470
F
C10 470
F
C8
0.1
F
R3
15K
0
MUTE
Q1
BSX33
C6
0.1
F
D1 5.1V
C2
100
F
SINGLE SUPPLY APPLICATION
TDA7269
2/7
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