MP7740DN-LF-Z vs MP7720DS-LF 对比
详细并排对比 MP7740DN-LF-Z 出自 Monolithic Power Systems 和 MP7720DS-LF 出自 Monolithic Power Systems。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Monolithic Power Systems
MP7740DN-LF-Z - 15W Mono Class-D Audio Amplifier | MPS
MP7740DN-LF-Z Unknown
规格对比
| 参数 | MP7740DN-LF-Z | MP7720DS-LF |
|---|---|---|
| 品牌 | Monolithic Power Systems | Monolithic Power Systems |
| 分类 | Amplifier ICs | Amplifier ICs |
| 生命周期状态 | Unknown | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.00 | $0.99 |
| Product Type | Mono Class-D audio amplifier | — |
| Channel Configuration | 1-channel mono | 1 channel (mono) |
| Rated Output Power | 15 W into 4 ohm | — |
| Supply Voltage Range | 9.5 V to 36 V | — |
| Integrated Power MOSFET Resistance | 250 mOhm | — |
| Output Architecture | Single-ended output | — |
| Short-Circuit Protection | Integrated | — |
| Startup/Shutdown Pop Elimination | Integrated | — |
| 工作温度范围 | -40 C to +85 C | — |
| Package Type | SOIC-8 with exposed pad | — |
| Package Designation | 8-SOICE | — |
| 安装类型 | Surface mount | Surface mount |
| Power-MOSFET Integration | Integrated power MOSFETs | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | Lead-free plastic package |
| Halogen-Free Status | [DATA_NEEDED: halogen-free status] | — |
| Conflict-Minerals Status | [DATA_NEEDED: conflict-minerals status] | — |
| Amplifier Type | — | Class-D audio power amplifier |
| Output Power | — | 20 W |
| 电源电压 | — | 9.5 V to 24 V |
| Output Topology | — | Single-ended |
| Power MOSFET On-Resistance | — | 180 mΩ |
| 工作温度 | — | -40°C to +85°C |
| 封装 | — | 8-pin SOIC |
| Startup and Shutdown | — | Pop elimination |
| Fault Protection | — | Short-circuit protection |
| Control Function | — | Mute or standby |
| Power Stage Integration | — | Integrated power MOSFETs |
| Product Generation | — | Second-generation fully integrated audio amplifier |
| DigiKey Availability Statement | — | Buy now, ships today |
| Typical Load Impedance | — | [DATA_NEEDED: recommended speaker impedance] |
| 开关频率 | — | [DATA_NEEDED: switching frequency] |
| 静态电流 | — | [DATA_NEEDED: quiescent current] |
| 关断电流 | — | [DATA_NEEDED: shutdown current] |
| THD+N | — | [DATA_NEEDED: total harmonic distortion plus noise] |