TDA7269 データシートの表示（PDF） - STMicroelectronics
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TDA7269 Datasheet PDF : 7 Pages
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TDA7269
ABSOLUTE MAXIMUM RATINGS
Symbol
VS
IO
Ptot
Top
Tstg, Tj
Parameter
DC Supply Voltage
Output Peak Current (internally limited)
Power Dissipation Tcase = 70°C
Operating Temperature
Storage and Junction Temperature
Value
Unit
±22
V
3
A
40
W
0 to 70
°C
-40 to +150
°C
PIN CONNECTION (Top view)
11
) 10
t(s 9
8
c 7
u 6
d 5
ro ) 4
P t(s 3
2
te c 1
le du TAB CONNECTED TO PIN 6
bso Pro THERMAL DATA
- O te Symbol
) le Rth j-case
Description
Thermal Resistance Junction-case
ct(s bso SINGLE SUPPLY APPLICATION
IN+(1)
IN-(1)
GND
IN-(2)
IN+(2)
-VS
MUTE
OUTPUT(2)
+VS
OUTPUT(1)
-VS
D95AU316
Value
Max
2.8
Unit
°C/W
Produ t(s) - O D1 5.1V
+VS
lete uc R1
C1
R3
d 10K
1µF
15K
so roMUTE/ST-BY
3
5
PLAY
b P 5V
Q1
BSX33
IN (L) 7
+
O te 0
C3 1µF
-
le MUTE
R2
15K
so C2
Ob 100µF
9
C4 1µF
IN (R) 11
+
C5
1000µF
4 OUT (L)
R4
8 IN- (L)
30K
R5
1K
2 IN- (R)
C6
0.1µF
C9 470µF
R8
4.7Ω
C7
0.1µF
C10 470µF
OUT
(L)
-
R6
10 OUT (R) 30K
R9
4.7Ω
C8
OUT
(R)
1
6
R7
0.1µF
GND
1K
D96AU444
2/7
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