MP7747DQ-LF-Z vs MP7747DQ-LF-P Comparação
Comparação detalhada lado a lado de MP7747DQ-LF-Z por Monolithic Power Systems e MP7747DQ-LF-P por Monolithic Power Systems. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Monolithic Power Systems
MP7747DQ-LF-Z - 20W Mono Class-D Audio Amplifier | MPS
MP7747DQ-LF-Z ✓ AtivoMonolithic Power Systems
MP7747DQ-LF-P - 20W Mono Class D Audio Amplifier | MPS
MP7747DQ-LF-P ✓ AtivoComparação de especificações
| Parâmetro | MP7747DQ-LF-Z | MP7747DQ-LF-P |
|---|---|---|
| Marca | Monolithic Power Systems | Monolithic Power Systems |
| Categoria | Amplifier ICs | Amplifier ICs |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $0,87 | $0,00 |
| Product Type | Mono Class-D audio amplifier | Mono Class D audio amplifier |
| Channel Count | 1 channel | 1 channel |
| Maximum Output Power | 20 W | — |
| Speaker Load | 4 Ω | — |
| Configuração de saída | Single-ended | Single-ended |
| Power MOSFET Resistance | 250 mΩ integrated power MOSFETs | — |
| Startup/Shutdown Feature | Startup/shutdown pop elimination | — |
| Short-Circuit Protection | Integrated short-circuit protection circuits | Integrated |
| Thermal Protection | Thermal protection | — |
| Encapsulamento | 10-QFN, 3 x 3 mm | 10-pin QFN-EP, 3 x 3 mm |
| Tipo de montagem | Surface mount | Surface mount |
| Device Class | Audio amplifier IC | — |
| Tensão de alimentação | [DATA_NEEDED: supply voltage range] | — |
| Corrente de repouso | [DATA_NEEDED: quiescent current] | — |
| Gain | [DATA_NEEDED: gain configuration] | — |
| Input Type | [DATA_NEEDED: audio input interface] | — |
| Output Filter | [DATA_NEEDED: output filter requirements] | — |
| Temperatura de operação | [DATA_NEEDED: operating temperature range] | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | [DATA_NEEDED: AEC-Q100 qualification] |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| Standard Order Quantity | 3003 pieces reported by one distributor listing | — |
| Output Power | — | 20 W at VDD = 24 V into 4 ohm load |
| Supply Voltage Range | — | 9.5 V to 36 V |
| THD+N | — | 0.02% at 1 W |
| Eficiência | — | 91% at 20 W, VDD = 24 V, into 8 ohm load |
| Ruído de saída | — | 103 µV typical |
| Maximum Switching Frequency | — | 1 MHz |
| Integrated Power MOSFET Resistance | — | 250 mΩ |
| Start-Up and Shutdown Pop Elimination | — | Integrated |
| Faixa de temperatura de operação | — | -40°C to +125°C |
| Packaging | — | Tape and reel; 500 units per reel |