Datasheet Texas Instruments LM4836 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | LM4836 |
Amplificadores de potencia de audio estéreo de 2 vatios con control de volumen de CC, refuerzo de graves y entrada de mux
Hojas de datos
LM4836 Stereo 2W Audio Pwr Amp w/DC Vol Cntrl, Bass Boost & Input Mux datasheet
PDF, 2.3 Mb, Revisión: F, Archivo publicado: mayo 1, 2013
Extracto del documento
Estado
| LM4836LQ/NOPB | LM4836MTEX/NOPB | |
|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No | No |
Embalaje
| LM4836LQ/NOPB | LM4836MTEX/NOPB | |
|---|---|---|
| N | 1 | 2 |
| Pin | 28 | 28 |
| Package Type | NJB | PWP |
| Industry STD Term | WQFN | HTSSOP |
| JEDEC Code | S-PQSO-N | R-PDSO-G |
| Package QTY | 1000 | 2500 |
| Carrier | LARGE T&R | LARGE T&R |
| Device Marking | L4836LQ | LM4836MTE |
| Width (mm) | 5 | 4.4 |
| Length (mm) | 5 | 9.7 |
| Thickness (mm) | .8 | 1 |
| Pitch (mm) | .5 | .65 |
| Max Height (mm) | .8 | 1.2 |
| Mechanical Data | Descargar | Descargar |
Paramétricos
| Parameters / Models | LM4836LQ/NOPB | LM4836MTEX/NOPB |
|---|---|---|
| Analog Supply (V), Max | 2.7 | 2.7 |
| Architecture | Class AB | Class AB |
| Audio Input Type | Analog Input | Analog Input |
| Control Interface | Hardware | Hardware |
| Iq per channel(Typ), mA | 7.5 | 7.5 |
| Iq(Max), mA | 30 | 30 |
| Iq(Typ), mA | 15 | 15 |
| Load(Min), ohms | 3 | 3 |
| Operating Temperature Range, C | -40 to 85 | -40 to 85 |
| Output Power, W | 2.5 | 2.5 |
| PSRR, dB | 74 | 74 |
| Package Group | WQFN | HTSSOP |
| Package Size: mm2:W x L, PKG | 28WQFN: 25 mm2: 5 x 5(WQFN) | 28HTSSOP: 62 mm2: 6.4 x 9.7(HTSSOP) |
| Pin/Package | 28HTSSOP, 28WQFN | 28HTSSOP, 28WQFN |
| Rating | Catalog | Catalog |
| Shutdown Current (ISD), uA | 0.2 | 0.2 |
| Speaker Channels, Max | Stereo | Stereo |
| THD + N @ 1 kHz, % | 0.3 | 0.3 |
Plan ecológico
| LM4836LQ/NOPB | LM4836MTEX/NOPB | |
|---|---|---|
| RoHS | Obediente | Obediente |
Linea modelo
Serie: LM4836 (2)
Clasificación del fabricante
- Semiconductors> Audio> Low-Power Audio Amplifiers ( Speaker Amplifier Class AB/Class D