STMicroelectronics TDA7269
The TDA7269 is class AB dual Audio power amplifier assembled in the Multiwatt package, specially designed for high quality sound application as Hi-Fi music centers and stereo TV sets.| Part No. | TDA7269 |
|---|---|
| Datasheet | TDA7269 Download |
| Manufacturer |  STMicroelectronics |
| Description | 10+10W STEREO AMPLIFIER |
| Buy | Stock & Price |
DESCRIPTION
Figure 1: Typical Application Circuit Multiwatt11 ORDERING NUMBER: TDA7269 +VS 1000µF MUTE/ ST-BY IN (L) 1µF 5 7 + 8 15K +5V µP 18K GND 9 10 IN- (R) 4 OUT (L) 18K IN- (L) 4.7Ω 100nF 560Ω 560Ω 18K 1µF IN (R) 11 + 1 6 -VS 1000µ F D94AU085 15K 1µF 3 RL (L) 2 OUT (R) 4.7Ω 100nF RL (R) July 1998 1/7 TDA7269ABSOLUTE MAXIMUM RATINGS
Symbol VS IO Ptot Top Tstg, Tj DC Supply Voltage Output Peak Current (internally limited) Power Dissipation T case = 70°C Operating Temperature Storage and Junction Temperature Parameter Value ± 22 3 40 0 to 70 -40 to +150 Unit V A W °C °C PIN CONNECTION (Top view) 11 10 9 8 7 6 5 4 3 2 1 IN+(1) IN-(1) GND IN-(2) IN+(2) -VS MUTE OUTPUT(2) +VS OUTPUT(1) -VS TAB CONNECTED TO PIN 6 D95AU316 THERMAL DATA Symbol Rth j-caseDESCRIPTION
Thermal Resistance Junction-case Max Value 2.8 Unit °C/W SINGLE SUPPLY APPLICATION D1 5.1V R1 10K PLAY 5V 0 MUTE C1 1 µF R3 15K MUTE/ST-BY Q1 BSX33 R2 15K C2 100µF C3 1µF IN (L) 5 7 + - +VS C5 1000µF 3 4 OUT (L) R4 30K R5 1K...
