Datasheet Texas Instruments TPA2013D1RGPR — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TPA2013D1 |
| Numero de parte | TPA2013D1RGPR |
Amplificador de audio mono-D de potencia de salida constante de 2.7 W con convertidor de refuerzo integrado (TPA2013) 20-QFN -40 a 85
Hojas de datos
TPA2013D1 2.7-W Constant Output Power Class-D Audio Amplifier With Integrated Boost Converter datasheet
PDF, 1.3 Mb, Revisión: A, Archivo publicado: marzo 31, 2016
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| Pin | 20 |
| Package Type | RGP |
| Industry STD Term | VQFN |
| JEDEC Code | S-PQFP-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | BTI |
| Width (mm) | 4 |
| Length (mm) | 4 |
| Thickness (mm) | .93 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1 |
| Mechanical Data | Descargar |
Paramétricos
| Analog Supply (V) | 2.3 Max |
| Architecture | Class D Boosted |
| Audio Input Type | Analog Input |
| Control Interface | GPIO |
| Iq per channel(Typ) | 16.5 mA |
| Iq(Max) | 23 mA |
| Iq(Typ) | 16.5 mA |
| Load(Min) | 4 ohms |
| Operating Temperature Range | -40 to 85 C |
| Output Power | 2.7 W |
| PSRR | 95 dB |
| Package Group | QFN |
| Package Size: mm2:W x L | 20QFN: 16 mm2: 4 x 4(QFN) PKG |
| Pin/Package | 16DSBGA, 20QFN |
| Rating | Catalog |
| Shutdown Current (ISD) | 0.04 uA |
| Speaker Channels | Mono Max |
| THD + N @ 1 kHz | 1 % |
Plan ecológico
| RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: TPA2013D1EVM
TPA2013D1 Evaluation Module (EVM)
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- TPA2013D1 Boost Converter Component SelectionPDF, 506 Kb, Archivo publicado: marzo 19, 2009
A common problem in battery-powered systems is the loss of output power as the battery discharges. Output power must be reduced or limited to the level available at minimum battery voltage or distortion becomes unacceptable. It is possible to overcome this problem by using a boost converter, a switching device that boosts battery output to a fixed higher voltage, to power the amplifiers. TI's T - TPA2013D1 Boost Converter Component SpecificationPDF, 112 Kb, Archivo publicado: dic 9, 2008
Loss of output power is a common problem in battery-powered systems as the battery discharges. This problem can be overcome with a boost converter to power the audio power output amplifiers, like the converter and amplifier in the Texas Instruments TPA2013D, a single-chip solution. Passive components used with the converter dramatically affect its operation, so it is necessary to choose these comp - Filter-Free Class-D Audio AmplifiersPDF, 259 Kb, Archivo publicado: nov 9, 2009
Traditional Class-D amplifiers lose efficiency if they do not use output LC filters. Texas Instruments offers many Class-D amplifiers that are designated Filter-Free. This means they do not require an output LC filter to maintain high efficiency. However, in some cases an LC or ferrite bead filter is required for EMC. - 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: TPA2013D1 (2)
- TPA2013D1RGPR TPA2013D1YZHR
Clasificación del fabricante
- Semiconductors > Audio > Low-Power Audio Amplifiers (<10W) > Speaker Amplifier Class AB/Class D