TDA7266D
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Value
20
Unit
V
V
s
Supply Voltage
Output Peak Current (internally limited)
Total Power Dissipation (T = 70°C
I
O
1.5
A
P
tot
25
W
amb
T
Operating Temperature
Storage and Junction Temperature
0 to 70
-40 to 150
°C
°C
op
T
T
j
stg,
THERMAL DATA
Symbol
Parameter
Value
2.1
Unit
°C/W
°C/W
R
Thermal Resistance Junction-case
Thermal Resistance Junction-ambient (on recomended PCB) note1
th j-case
R
15
th j-amb
Notes: 1. See Application note AN668, available on WEB FR4 with 15 via holes and ground layer.
PIN CONNECTION
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
PW GND
PW GND
OUT1+
N.C.
OUT2+
N.C.
N.C.
N.C.
OUT1-
VCC
OUT2-
VCC
IN1
IN2-
MUTE
ST BY
PW GND
SGND
N.C.
PW GND
D02AU1408
2/13
STMICROELECTRONICS [ ST ]
