TDA7265SA
18W+18W STEREO AMPLIFIER WITH MUTE & ST-BY
1 FEATURES
■ WIDE SUPPLY VOLTAGE RANGE (UP TO +25V ABS MAX.)
■ SP...
TDA7265SA
18W+18W STEREO AMPLIFIER WITH MUTE & ST-BY
1 FEATURES
■ WIDE SUPPLY
VOLTAGE RANGE (UP TO +25V ABS MAX.)
■ SPLIT SUPPLY ■ HIGH OUTPUT POWER 18+18W
@THD = 10%, RL= 8Ω, VS = ±17.5V ■ NO POP AT TURN-ON/OFF ■ MUTE (POP FREE) ■ STAND-BY FEATURE (LOW Iq) ■ SHORT CIRCUIT PROTECTION TO GND ■ THERMAL OVERLOAD PROTECTION ■ CLIPWATT 11 PACKAGE
2 DESCRIPTION
The TDA7265SA is class AB Dual Audio Power amplifier assembled in the @ Clipwatt 11 package, specially designed for high quality sound ap-
Figure 2. Test and Application Diagram
Figure 1. Package
Clipwatt11
Table 1. Order Codes
Part Number TDA7265SA
Package Clipwatt11
plication as Hi-Fi music centers and stereo TV sets.
The TDA7265SA is pin to pin compatible with TDA7269, TDA7269A, TDA7269SA, TDA7265, TDA7499, TDA7499SA.
15K 1µF
MUTE/ ST-BY
IN (L)
5 7
1µF
+5V µP
15K 18K GND 9
1µF IN (R) 11
D94AU085
+VS 3
1000µF
+ -
+
1 1000µF
4 OUT (L)
18K 4.7Ω
8 IN- (L)
100nF
560Ω
10 IN- (R)
560...