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ST TDA7294HS
| Fabricante | |
| N.º de pieza fab. | TDA7294HS |
| Nº LCSC | C192732 |
| Emb. | Multiwatt-15H |
| Número de Cliente | |
| Atrib. clave | DMOS audio amplifier with mute/st-by |
| Hoja de Datos |  ST TDA7294HS |
Especificaciones del Producto
| Tipo | Descripción | |
|---|---|---|
| Categoría | Integrated Circuits (ICs)/Linear/Amplifiers/Audio Amplifiers | |
| Fabricante | ST | |
| Emb. | Multiwatt-15H | |
| Voltage - Supply | -40V~40V | |
| Quiescent Current | 30mA | |
| Features | Enable/shutdown function;Automatic mute/no-noise switch;ESD protection | |
| Total Harmonic Distortion + Noise (THD+N) | 0.005% | |
| Operating Temperature | 0℃~+70℃ | |
| Number of Inputs | - | |
| Signal-to-Noise Ratio | - | |
| Speaker Channels | - | |
| Efficiency | - | |
| Output Power | - | |
| Class | Class AB | |
| Power Supply Rejection Ratio (PSRR) | 75dB |
| Tipo | Descripción | |
|---|---|---|
| Categoría | Integrated Circuits (ICs)/Linear/Amplifiers/Audio Amplifiers | |
| Fabricante | ST | |
| Emb. | Multiwatt-15H | |
| Voltage - Supply | -40V~40V | |
| Quiescent Current | 30mA | |
| Features | Enable/shutdown function;Automatic mute/no-noise switch;ESD protection | |
| Total Harmonic Distortion + Noise (THD+N) | 0.005% | |
| Operating Temperature | 0℃~+70℃ |
| Tipo | Descripción | |
|---|---|---|
| Number of Inputs | - | |
| Signal-to-Noise Ratio | - | |
| Speaker Channels | - | |
| Efficiency | - | |
| Output Power | - | |
| Class | Class AB | |
| Power Supply Rejection Ratio (PSRR) | 75dB |
Descripción
The TDA7294 is a monolithic integrated circuit in Multiwatt15 package, intended for use as audio class AB amplifier in Hi-Fi field applications (Home Stereo, self powered loudspeakers, Topclass TV). Thanks to the wide voltage range and to the high out current capability it is able to supply the highest power into both 4 Ω and 8 Ω loads even in presence of poor supply regulation, with high supply voltage rejection. The built in muting function with turn on delay simplifies the remote operation avoiding switching on-off noises.
Características
- Very high operating voltage range (± 40 V)
- DMOS power stage
- High output power (up to 100 W music power)
- Muting/stand-by functions
- No switch on/off noise
- No boucherot cells
- Very low distortion
- Very low noise
- Short circuit protection
- Thermal shutdown
Aplicaciones
- Home Stereo
- self powered loudspeakers
- Topclass TV
| Cant. | Prec. unit. | Importo total |
|---|---|---|
| 1+ | $ 12.4684 | $ 12.47 |
| 10+ | $ 10.6121 | $ 106.12 |
| 25+ | $ 9.4795 | $ 236.99 |
| 100+ | $ 8.5319 | $ 853.19 |
Encapsulado Estándar25/Full Tube | ||
Especificaciones del Producto
| Tipo | Descripción | |
|---|---|---|
| Categoría | Integrated Circuits (ICs)/Linear/Amplifiers/Audio Amplifiers | |
| Fabricante | ST | |
| Emb. | Multiwatt-15H | |
| Voltage - Supply | -40V~40V | |
| Quiescent Current | 30mA | |
| Features | Enable/shutdown function;Automatic mute/no-noise switch;ESD protection | |
| Total Harmonic Distortion + Noise (THD+N) | 0.005% | |
| Operating Temperature | 0℃~+70℃ | |
| Number of Inputs | - | |
| Signal-to-Noise Ratio | - | |
| Speaker Channels | - | |
| Efficiency | - | |
| Output Power | - | |
| Class | Class AB | |
| Power Supply Rejection Ratio (PSRR) | 75dB |
| Tipo | Descripción | |
|---|---|---|
| Categoría | Integrated Circuits (ICs)/Linear/Amplifiers/Audio Amplifiers | |
| Fabricante | ST | |
| Emb. | Multiwatt-15H | |
| Voltage - Supply | -40V~40V | |
| Quiescent Current | 30mA | |
| Features | Enable/shutdown function;Automatic mute/no-noise switch;ESD protection | |
| Total Harmonic Distortion + Noise (THD+N) | 0.005% | |
| Operating Temperature | 0℃~+70℃ |
| Tipo | Descripción | |
|---|---|---|
| Number of Inputs | - | |
| Signal-to-Noise Ratio | - | |
| Speaker Channels | - | |
| Efficiency | - | |
| Output Power | - | |
| Class | Class AB | |
| Power Supply Rejection Ratio (PSRR) | 75dB |
Descripción
The TDA7294 is a monolithic integrated circuit in Multiwatt15 package, intended for use as audio class AB amplifier in Hi-Fi field applications (Home Stereo, self powered loudspeakers, Topclass TV). Thanks to the wide voltage range and to the high out current capability it is able to supply the highest power into both 4 Ω and 8 Ω loads even in presence of poor supply regulation, with high supply voltage rejection. The built in muting function with turn on delay simplifies the remote operation avoiding switching on-off noises.
Características
- Very high operating voltage range (± 40 V)
- DMOS power stage
- High output power (up to 100 W music power)
- Muting/stand-by functions
- No switch on/off noise
- No boucherot cells
- Very low distortion
- Very low noise
- Short circuit protection
- Thermal shutdown
Aplicaciones
- Home Stereo
- self powered loudspeakers
- Topclass TV
C192732 Biblioteca EasyEDA
Cumplimiento & Códigos de Exportación
| Tipo | Detalles |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542339000 |
| USHTS | 8542330001 |
| TARIC | 8542339000 |
| CAHTS | 8542330000 |
| BRHTS | 85423390 |
| INHTS | 85423300 |
| MXHTS | 8542.33.99 |
| Tipo | Detalles |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542339000 |
| USHTS | 8542330001 |
| TARIC | 8542339000 |
| Tipo | Detalles |
|---|---|
| CAHTS | 8542330000 |
| BRHTS | 85423390 |
| INHTS | 85423300 |
| MXHTS | 8542.33.99 |