Datasheet Texas Instruments TAS5411-Q1 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TAS5411-Q1 |
Amplificador de audio de clase D automotriz mono de entrada analógica de 8 W con descarga de carga, diagnóstico I2C
Hojas de datos
TAS5411-Q1 8-W Mono Automotive Class-D Audio Amplifier With Load Dump and I2C Diagnostics datasheet
PDF, 1.4 Mb, Revisión: A, Archivo publicado: dic 9, 2015
Extracto del documento
Precios
Estado
| TAS5411QPWPRQ1 | |
|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| TAS5411QPWPRQ1 | |
|---|---|
| N | 1 |
| Pin | 16 |
| Package Type | PWP |
| Industry STD Term | HTSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Device Marking | TAS5411 |
| Width (mm) | 4.4 |
| Length (mm) | 5 |
| Thickness (mm) | 1 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | Descargar |
Paramétricos
| Parameters / Models | TAS5411QPWPRQ1 |
|---|---|
| Analog Supply (V), Max | 4.5 |
| Closed/Open Loop | Closed |
| Control Interface | I2C |
| Operating Temperature Range, C | -40 to 125 |
| Package Group | HTSSOP |
| Package Size: mm2:W x L, PKG | 16HTSSOP: 22 mm2: 4.4 x 5(HTSSOP) |
| Power Stage Supply(Max), V | 18 |
| Power Stage Supply(Min), V | 4.5 |
| Power to Bridge Tied Load(Max), W | 8 |
| Rating | Automotive |
| Speaker Channels, Max | 1 |
| Supported Bridge Tied Load(Min), Ohms | 2 |
Plan ecológico
| TAS5411QPWPRQ1 | |
|---|---|
| RoHS | Obediente |
Notas de aplicación
- Short-to-Battery Protection Strategies for Class-D AmplifiersPDF, 3.2 Mb, Archivo publicado: nov 11, 2016
This document introduces the potential faults that can occur in class-D amplifier solutions, and describes how most faults are intrinsically protected for and how to extend coverage to protect against all short-circuit faults. Of particular focus is the case when an output is shorted to a battery voltage higher than the device supply voltage. This fault allows the parasitic body diode found in the - Class-D LC Filter Design (Rev. B)PDF, 488 Kb, Revisión: B, Archivo publicado: feb 20, 2015
- 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. - 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: TAS5411-Q1 (1)
Clasificación del fabricante
- Semiconductors> Audio> Mid-Power Audio Amplifiers (5-50W)> Analog Input Amplifiers