12+12W STEREO AMPLIFIER
®
TDA7263
12 +12W STEREO AMPLIFIER WITH MUTING
WIDE SUPPLY VOLTAGE RANGE
HIGH OUTPUT POWER
12+12W @ VS=28V, RL = 8Ω...
Description
®
TDA7263
12 +12W STEREO AMPLIFIER WITH MUTING
WIDE SUPPLY VOLTAGE RANGE
HIGH OUTPUT POWER
12+12W @ VS=28V, RL = 8Ω, THD=10%
MUTE FACILITY (POP FREE) WITH LOW CONSUMPTION
) AC SHORT CIRCUIT PROTECTION t(s THERMAL OVERLOAD PROTECTION roduc DESCRIPTION
The TDA7263 is class AB dual audio power am-
P plifier assembled in the new Clipwatt package, te specially designed for high quality sound applicale tion as HI-FI music centers and stereo TV sets. Obsolete Product(s) - Obso TEST AND APPLICATION CIRCUIT
Clipwatt11 ORDERING NUMBER:TDA7263
September 2003
1/8
This is advanced information on a new product now in development or undergoing evaluation. Details are subject to change without notice.
TDA7263
ABSOLUTE MAXIMUM RATINGS
Symbol VS IO Ptot Top
Tstg,Tj
Parameter Supply Voltage without Load Output Peak Current (repetitive f >20Hz) Total Power Dissipation (Tcase = 70°C) Operating Temperature Range Storage & Junction Temperature
Value
Unit
35
V
2
A
25
W
0 to 70
°C
-40 to 150
°C
PIN CONNECTION (Top view)
BLOCK DIAGRAM
Obsolete
Product(s)
-
Obsolete
Product(s)
2/8
TDA7263
THERMAL DATA
Symbol Rth j-case
Parameter Thermal resistance junction to case
Value
Unit
Max
3
°C/W
ELECTRICAL CHARACTERISTICS (Refer to the stereo test and application circuit, VS = 28V; RL = 8Ω; Gv = 30dB; f = 1KHz; Tamb = 25°C unless otherwise specified.)
Symbol
Parameter
Test Condition
Min. Typ. Max. Unit
VS
Supply Voltage
10
30
V
VO
Quiescent Output Voltage
13...
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