Datasheet Details
| Part number | TDA7269 |
|---|---|
| Manufacturer | STMicroelectronics |
| File Size | 54.38 KB |
| Description | 10+10W STEREO AMPLIFIER |
| Datasheet | TDA7269_STMicroelectronics.pdf |
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Overview: ® TDA7269 10 + 10W STEREO AMPLIFIER WITH MUTE & ST-BY WIDE SUPPLY VOLTAGE RANGE UP TO ±20V SPLIT SUPPLY HIGH OUTPUT POWER 10 + 10W @ THD =10%, RL = 8Ω, VS = +14V NO POP AT TURN-ON/OFF MUTE (POP FREE) STAND-BY FEATURE.
| Part number | TDA7269 |
|---|---|
| Manufacturer | STMicroelectronics |
| File Size | 54.38 KB |
| Description | 10+10W STEREO AMPLIFIER |
| Datasheet | TDA7269_STMicroelectronics.pdf |
|
|
|
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.
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 TDA7269 ABSOLUTE 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-case Description 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 2 IN- (R) R6 30K R7 1K C9 470µF R8 4.7Ω C7 0.1 µF C10 470µF R9 4.7Ω C8 0.1 µF C6 0.1 µF 8 9 C4 1µF IN (R) 11 + 10 1 6 GND IN- (L) OUT (L) OUT (R) OUT (R) D96AU444 2/7 TDA7269 ELECTRICAL CHARACTERISTICS (Refer to the test circuit, VS = + 14V;
RL = 8Ω;
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
 |
TDA7269 | 14W+14W STEREO AMPLIFIER | Unisonic Technologies |
| Part Number | Description |
|---|---|
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| TDA7264A | 25+25W STEREO AMPLIFIER |
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