MP7742DF-LF-Z vs MP7745DF-LF-Z Comparación
Comparación detallada lado a lado de MP7742DF-LF-Z por Monolithic Power Systems y MP7745DF-LF-Z por Monolithic Power Systems. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Monolithic Power Systems
MP7742DF-LF-Z - 2x15W Stereo Class-D Audio Amplifier
MP7742DF-LF-Z ✓ ActivoMonolithic Power Systems
MP7745DF-LF-Z - 2x20W Class-D Stereo Amplifier | MPS
MP7745DF-LF-Z ✓ ActivoComparación de especificaciones
| Parámetro | MP7742DF-LF-Z | MP7745DF-LF-Z |
|---|---|---|
| Marca | Monolithic Power Systems | Monolithic Power Systems |
| Categoría | Amplifier ICs | Amplifier ICs |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $0,97 | $0,00 |
| Channel Configuration | 2-channel stereo | — |
| Amplifier Class | Class D | — |
| Maximum Output Power | 15 W x 2 at 4 ohm | — |
| Output Topology | Single-ended Class-D | — |
| Integrated Power MOSFET Resistance | 250 mΩ | 250 mΩ |
| Protection Features | Short-circuit protection and thermal protection | — |
| Startup/Shutdown Feature | Startup/shutdown pop elimination | — |
| Encapsulado | 20-pin TSSOPF exposed-EP | 20-pin TSSOPF-EP |
| Tipo de montaje | Surface mount | Surface mount |
| Packaging | Tape and reel | — |
| Estado del ciclo de vida | Active | — |
| Estado RoHS | ROHS3 compliant | — |
| Lead-Free Status | Lead-free | Lead free |
| Output Power | 15 W per channel at 4 ohm | 20 W per channel into 4 Ω |
| Product Category | Audio amplifier IC | — |
| Supplier Type | Monolithic Power Systems | — |
| Product Type | — | Stereo Class-D audio amplifier IC |
| Number of Channels | — | 2 channels |
| Configuración de salida | — | Single-ended stereo |
| Supply Voltage Range | — | 9.5 V to 26 V |
| Protection | — | Short-circuit protection |
| Startup Feature | — | Startup pop elimination |
| Shutdown Feature | — | Shutdown pop elimination |
| Temperatura de funcionamiento | — | -40 °C to +85 °C |
| Maximum Power Dissipation | — | 3.1 W |
| Package Outline | — | TSSOP, MO-153ACT |
| RoHS Compliance | — | RoHS compliant |
| Evaluation Board | — | EV7745DF-01A |