Datasheet Texas Instruments LM1877 — Ficha de datos
Fabricante | Texas Instruments |
Serie | LM1877 |
Amplificador de potencia de audio dual
Hojas de datos
LM1877 Dual Audio Power Amplifier datasheet
PDF, 2.0 Mb, Revisión: B, Archivo publicado: abr 3, 2013
Extracto del documento
Precios
Estado
LM1877MX-9/NOPB | |
---|---|
Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
Disponibilidad de muestra del fabricante | Sí |
Embalaje
LM1877MX-9/NOPB | |
---|---|
N | 1 |
Pin | 14 |
Package Type | NPA |
Industry STD Term | SOIC |
JEDEC Code | R-PDSO-G |
Package QTY | 1000 |
Carrier | LARGE T&R |
Device Marking | -9 |
Width (mm) | 7.498 |
Length (mm) | 8.992 |
Thickness (mm) | 2.301 |
Pitch (mm) | 1.27 |
Max Height (mm) | 2.65 |
Mechanical Data | Descargar |
Paramétricos
Parameters / Models | LM1877MX-9/NOPB |
---|---|
Analog Supply (V), Max | 6 |
Audio Input Type | Analog |
Closed/Open Loop | Open |
Control Interface | Hardware |
Operating Temperature Range, C | 0 to 70 |
Package Group | SOIC |
Package Size: mm2:W x L, PKG | 14SOIC: 93 mm2: 10.325 x 8.9915(SOIC) |
Power Stage Supply(Max), V | 24 |
Power Stage Supply(Min), V | 6 |
Rating | Catalog |
Speaker Channels, Max | 2 |
Plan ecológico
LM1877MX-9/NOPB | |
---|---|
RoHS | Obediente |
Notas de aplicación
- 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. - 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.
Linea modelo
Serie: LM1877 (1)
Clasificación del fabricante
- Semiconductors> Audio> Mid-Power Audio Amplifiers (5-50W)> Analog Input Amplifiers