MP1720DH-216-LF vs MP1720DH-216-LF-Z 对比
详细并排对比 MP1720DH-216-LF 出自 Monolithic Power Systems 和 MP1720DH-216-LF-Z 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
MP1720DH-216-LF - 2.7W Mono Class-D Audio Amplifier | Monolithic Power Systems
MP1720DH-216-LF ✓ 量产中Monolithic Power Systems
MP1720DH-216-LF-Z - 2.7W Mono Class D Audio Amplifier | MPS
MP1720DH-216-LF-Z ✓ 量产中规格对比
| 参数 | MP1720DH-216-LF | MP1720DH-216-LF-Z |
|---|---|---|
| 品牌 | Monolithic Power Systems | Monolithic Power Systems |
| 分类 | Amplifier ICs | Amplifier ICs |
| 生命周期状态 | 有效 | 有效 |
| Product Type | Mono Class-D audio power amplifier (1 channel) | Mono Class D audio amplifier IC |
| Output Power | 2.7 W into 4 ohm (2.78 W maximum per distributor listing) | 2.7 W into 4 Ω |
| 输出配置 | Full-bridge (BTL), differential output, no output coupling capacitors required | Full-bridge output |
| Supply Voltage Range (VS) | 2.5 V to 5.5 V | — |
| 效率 | Up to 90% (Class-AB-like fidelity with Class-D efficiency) | — |
| Closed-Loop Bandwidth | 0.020 MHz (20 kHz) | — |
| 开关频率 | 1 MHz or 1.3 MHz, pin-selectable; can be synchronized to an external clock | 1 MHz or 1.3 MHz selectable |
| Integrated Output MOSFET RDS(on) | 250 mOhm at VIN = 3.3 V | — |
| Gain Options | Five fixed gain options | — |
| Nominal Gain Setting of -216 Suffix | [DATA_NEEDED: nominal gain in dB for MP1720DH-216 suffix] | — |
| EMI Filtering | Internal EMI-reduction scheme; passes emission standards without an output LC filter | — |
| Protection Features | Short-circuit protection and thermal overload protection | — |
| Pop Noise Control | Startup and shutdown pop elimination | — |
| 封装 | 10-MSOP-EP (MO-187BA-T) with exposed thermal pad | 10-MSOP-EP |
| 安装类型 | Surface mount | Surface mount |
| 工作温度范围 | -40 C to +85 C | — |
| Automotive Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| RoHS / Lead-Free Status | [DATA_NEEDED: RoHS compliance statement for the -LF ordering code] | — |
| Moisture Sensitivity Level | [DATA_NEEDED: MSL rating] | — |
| Typical Efficiency | — | 90% |
| External Clock Synchronization | — | Supported |
| Integrated Output MOSFET Resistance | — | 250 mΩ at VIN = 3.3 V |
| Gain Configuration | — | Five fixed gain options |
| Channel Count | — | 1 channel (mono) |
| Output Filter Requirement | — | Output LC filter not required in supported EMI configurations |
| Short-Circuit Protection | — | Yes |
| Thermal-Overload Protection | — | Yes |
| Startup/ Shutdown Pop Elimination | — | Yes |
| RoHS 状态 | — | RoHS3 compliant |
| Supplier Availability Signal | — | DigiKey listing states buy now and ships today |
| Reference Price | — | $0.34 at 2500+ pieces |