Datasheet Texas Instruments TPA6166A2YFFT — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TPA6166A2 |
| Numero de parte | TPA6166A2YFFT |
Amplificador de auriculares DirectPath ™ Class-G con adaptación de jack de 3.5 mm e interfaz de auriculares 25-DSBGA -40 a 85
Hojas de datos
TPA6166A2 3.5-mm Jack Detect and Headset Interface IC datasheet
PDF, 1.4 Mb, Revisión: B, Archivo publicado: enero 23, 2015
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 25 |
| Package Type | YFF |
| Industry STD Term | DSBGA |
| JEDEC Code | S-XBGA-N |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Device Marking | SMB |
| Width (mm) | 2.2 |
| Length (mm) | 2.2 |
| Thickness (mm) | .425 |
| Pitch (mm) | .4 |
| Max Height (mm) | .625 |
| Mechanical Data | Descargar |
Paramétricos
| Analog Supply (V) | 1.9 Min |
| Architecture | Class-G |
| Headphone Channels | Stereo |
| Iq per channel(Typ) | 1.2 mA |
| Load(Min) | 32 ohms |
| Operating Temperature Range | -40 to 85 C |
| Output Power | 0.03 W |
| PSRR | 92 dB |
| Package Group | DSBGA |
| Package Size: mm2:W x L | See datasheet (DSBGA) PKG |
| Rating | Catalog |
| Volume Control | Yes |
Plan ecológico
| RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: TPA6166A2YFFEVM
TPA6166A2YFFEVM Headphone Amplifier with Jack Detect Evaluation Module
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- Ground Loop Break (GLB) CircuitsPDF, 562 Kb, Archivo publicado: oct 1, 2009
Ground loops can be introduced when different components in audio systems are connected with standardaudio cables, and these loops can cause annoying interference. In many cases, the interference can bereduced significantly with a ground loop break (GLB) circuit including a low-value resistor and differentialamplifiers. This paper explains this approach and how to design a GLB circuit. - Reducing Crosstalk in Directpath Headphone AmplifiersPDF, 74 Kb, Archivo publicado: marzo 28, 2012
- PowerWiseГѓВ« Class G versus Class AB Headphone AmplifiersPDF, 371 Kb, Archivo publicado: jun 11, 2009
- A Low-Cost, Single Coupling Capacitor Config. for Stereo Headphone AmplifiersPDF, 110 Kb, Archivo publicado: dic 22, 1999
This application report compares two possible blocking or coupling capacitor configurations for stereo headphone amplifiers operating from a single supply voltage. The report demonstrates that the standard two-capacitor configuration can be replaced by a single-capacitor configuration with little or no perceivable difference in sound quality. The primary advantage of a single-capacitor system is t - 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: TPA6166A2 (2)
- TPA6166A2YFFR TPA6166A2YFFT
Clasificación del fabricante
- Semiconductors > Audio > Low-Power Audio Amplifiers (<10W) > Headphone Amplifier