Datasheet Texas Instruments TAS5768M — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TAS5768M |
Amplificador inteligente PurePath (TM) estéreo de clase D de 20 vatios con modulación ternaria
Hojas de datos
TAS576xM 2x50W/4О© PurePath Smart Amp datasheet
PDF, 2.3 Mb, Revisión: C, Archivo publicado: sept 26, 2014
Extracto del documento
Precios
Estado
| TAS5768MDCA | TAS5768MDCAR | TAS5768MRMTR | TAS5768MRMTT | |
|---|---|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí | No | No | Sí |
Embalaje
| TAS5768MDCA | TAS5768MDCAR | TAS5768MRMTR | TAS5768MRMTT | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Pin | 48 | 48 | 48 | 48 |
| Package Type | DCA | DCA | RMT | RMT |
| Industry STD Term | HTSSOP | HTSSOP | VQFN | VQFN |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PQFP-N | R-PQFP-N |
| Package QTY | 40 | 2000 | 3000 | 250 |
| Carrier | TUBE | LARGE T&R | LARGE T&R | SMALL T&R |
| Device Marking | TAS5768M | TAS5768M | 5768M | 5768M |
| Width (mm) | 6.1 | 6.1 | 5 | 5 |
| Length (mm) | 12.5 | 12.5 | 7 | 7 |
| Thickness (mm) | 1.15 | 1.15 | .9 | .9 |
| Pitch (mm) | .5 | .5 | .4 | .4 |
| Max Height (mm) | 1.2 | 1.2 | 1 | 1 |
| Mechanical Data | Descargar | Descargar | Descargar | Descargar |
Paramétricos
| Parameters / Models | TAS5768MDCA | TAS5768MDCAR | TAS5768MRMTR | TAS5768MRMTT |
|---|---|---|---|---|
| Analog Supply (V), Max | 4.5 | 4.5 | 4.5 | 4.5 |
| Audio Input Type | Digital | Digital | Digital | Digital |
| Closed/Open Loop | Closed | Closed | Closed | Closed |
| Control Interface | Software | Software | Software | Software |
| Operating Temperature Range, C | -25 to 85 | -25 to 85 | -25 to 85 | -25 to 85 |
| Package Group | HTSSOP | HTSSOP | VQFN | VQFN |
| Package Size: mm2:W x L, PKG | 48HTSSOP: 101 mm2: 8.1 x 12.5(HTSSOP) | 48HTSSOP: 101 mm2: 8.1 x 12.5(HTSSOP) | 48VQFN: 35 mm2: 5 x 7(VQFN) | 48VQFN: 35 mm2: 5 x 7(VQFN) |
| Power Stage Supply(Max), V | 26.4 | 26.4 | 26.4 | 26.4 |
| Power Stage Supply(Min), V | 4.5 | 4.5 | 4.5 | 4.5 |
| Power to Bridge Tied Load(Max), W | 20 | 20 | 20 | 20 |
| Power to Parallel Bridge Tied Load(Max), W | 40 | 40 | 40 | 40 |
| Rating | Catalog | Catalog | Catalog | Catalog |
| Sampling Rate(Max), kHz | 48 | 48 | 48 | 48 |
| Sampling Rate(Min), kHz | 8 | 8 | 8 | 8 |
| Speaker Channels, Max | 2 | 2 | 2 | 2 |
| Supported Bridge Tied Load(Min), Ohms | 3 | 3 | 3 | 3 |
Plan ecológico
| TAS5768MDCA | TAS5768MDCAR | TAS5768MRMTR | TAS5768MRMTT | |
|---|---|---|---|---|
| RoHS | Obediente | Obediente | Obediente | Obediente |
Notas de aplicación
- PurePathв„ў Smart Amp for Laptops (Rev. A)PDF, 979 Kb, Revisión: A, Archivo publicado: marzo 10, 2015
- Getting Started with Smart Amp Development (Rev. D)PDF, 119 Kb, Revisión: D, Archivo publicado: marzo 1, 2017
- Audio Characterization PrimerPDF, 7.7 Mb, Archivo publicado: agosto 9, 2014
- TAS57xx Dynamic Range ControlPDF, 324 Kb, Archivo publicado: jun 18, 2010
This application report provides background information, general equations, and instructions for proper use of the Texas Instruments TAS57xx series Dynamic Range Control (DRC). Topics include I2C configuration, single-band and dual-band DRC, coefficient computation, device offerings, and user interface configuration. - AN-1737 Managing EMI in Class D Audio Applications (Rev. A)PDF, 140 Kb, Revisión: A, Archivo publicado: mayo 1, 2013
Electromagnetic interference (EMI) is an unwanted disturbance caused in an electrical circuit byelectromagnetic radiation emitted from an external source. The disturbance may interrupt, obstruct, orotherwise degrade the effective performance of the circuit. - AN-1849 An Audio Amplifier Power Supply Design (Rev. B)PDF, 1.9 Mb, Revisión: B, Archivo publicado: mayo 1, 2013
This application report provides design information for a power supply for use with our newest offering of high-performance, ultra high-fidelity audio amplifier input stage ICs. - Guidelines for Measuring Audio Power Amplifier PerformancePDF, 765 Kb, Archivo publicado: oct 30, 2001
This application note provides guidelines for measuring the date sheet parameters of Texas Instruments audio power amplifiers (APAs) using prefabricated evaluation modules (EVMs). The primary equipment used for the measurements consists of the System Two audio measurement system by Audio Precision , a digital multimeter (DMM), and a dc power supply.
Linea modelo
Serie: TAS5768M (4)
Clasificación del fabricante
- Semiconductors> Audio> Mid-Power Audio Amplifiers (5-50W)> Digital I2S Input Class-D