TDA7266S
5+5W DUAL BRIDGE AMPLIFIER
PRODUCT PREVIEW
WIDE SUPPLY VOLTAGE RANGE (3-18V)
MINIMUM EXTERNAL COMPONENTS
鈥?NO SWR CAPACITOR
鈥?NO BOOTSTRAP
鈥?NO BOUCHEROT CELLS
鈥?INTERNALLY FIXED GAIN
STAND-BY & MUTE FUNCTIONS
SHORT CIRCUIT PROTECTION
THERMAL OVERLOAD PROTECTION
TECHNOLOGY BI20II
Multiwatt 15
DESCRIPTION
The TDA7266S is a dual bridge amplifier specially
designed for TV and Portable Radio applications.
ORDERING NUMBER:
TDA7266S
BLOCK AND APPLICATION DIAGRAM
VCC
470碌F
0.22碌F
IN1
3
4
+
-
ST-BY
7
13
1
OUT1+
100nF
S-GND
9
Vref
-
+
+
-
2
OUT1-
0.22碌F
IN2
12
15
OUT2+
MUTE
6
PW-GND
-
8
+
14
OUT2-
D94AU175B
February 1998
This is preliminary information on a new product now in development. Details are subject to change without notice.
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