Datasheet Texas Instruments TPA2037D1YFFT — Ficha de datos

FabricanteTexas Instruments
SerieTPA2037D1
Numero de parteTPA2037D1YFFT
Datasheet Texas Instruments TPA2037D1YFFT

Ganancia fija 3.2 W Mono Clase-D con filtro de ruido DAC integrado 9-DSBGA -40 a 85

Hojas de datos

3.2W Mono Class-D Audio Power Amplifier with 6-dB Gain and Auto Short-Circuit Re datasheet
PDF, 1.0 Mb, Revisión: B, Archivo publicado: jun 1, 2010
Extracto del documento

Precios

Estado

Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricanteNo

Embalaje

Pin9
Package TypeYFF
Industry STD TermDSBGA
JEDEC CodeS-XBGA-N
Package QTY250
CarrierSMALL T&R
Device MarkingOCA
Width (mm)1.4
Length (mm)1.4
Thickness (mm).425
Pitch (mm).4
Max Height (mm).625
Mechanical DataDescargar

Paramétricos

Analog Supply (V)5.5 Min
ArchitectureClass D
Audio Input TypeAnalog Input
Control InterfaceGPIO
Iq per channel(Typ)1.8 mA
Iq(Max)2.5 mA
Iq(Typ)1.8 mA
Load(Min)4 ohms
Operating Temperature Range-40 to 85 C
Output Power3.2 W
PSRR86 dB
Package GroupDSBGA
Package Size: mm2:W x LSee datasheet (DSBGA) PKG
Pin/Package9DSBGA
RatingCatalog
Shutdown Current (ISD)0.1 uA
Speaker ChannelsMono Max
THD + N @ 1 kHz0.12 %

Plan ecológico

RoHSObediente

Kits de diseño y Módulos de evaluación

  • Evaluation Modules & Boards: TPA2037D1YFFEVM
    TPA2037D1YFFEVM
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)

Notas de aplicación

  • 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 Performance
    PDF, 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: TPA2037D1 (2)

Clasificación del fabricante

  • Semiconductors > Audio > Low-Power Audio Amplifiers (<10W) > Speaker Amplifier Class AB/Class D