MP7747DQ-LF-Z vs MP7747DQ-LF-P Comparison
Detailed side-by-side comparison of MP7747DQ-LF-Z by Monolithic Power Systems and MP7747DQ-LF-P by Monolithic Power Systems. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Monolithic Power Systems
MP7747DQ-LF-Z - 20W Mono Class-D Audio Amplifier | MPS
MP7747DQ-LF-Z ✓ ActiveMonolithic Power Systems
MP7747DQ-LF-P - 20W Mono Class D Audio Amplifier | MPS
MP7747DQ-LF-P ✓ ActiveSpecification Comparison
| Parameter | MP7747DQ-LF-Z | MP7747DQ-LF-P |
|---|---|---|
| Brand | Monolithic Power Systems | Monolithic Power Systems |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (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 | — |
| Output Configuration | 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 | — |
| Package | 10-QFN, 3 x 3 mm | 10-pin QFN-EP, 3 x 3 mm |
| Mounting Type | Surface mount | Surface mount |
| Device Class | Audio amplifier IC | — |
| Supply Voltage | [DATA_NEEDED: supply voltage range] | — |
| Quiescent Current | [DATA_NEEDED: quiescent current] | — |
| Gain | [DATA_NEEDED: gain configuration] | — |
| Input Type | [DATA_NEEDED: audio input interface] | — |
| Output Filter | [DATA_NEEDED: output filter requirements] | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | — |
| RoHS Status | [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 |
| Efficiency | — | 91% at 20 W, VDD = 24 V, into 8 ohm load |
| Output Noise | — | 103 µV typical |
| Maximum Switching Frequency | — | 1 MHz |
| Integrated Power MOSFET Resistance | — | 250 mΩ |
| Start-Up and Shutdown Pop Elimination | — | Integrated |
| Operating Temperature Range | — | -40°C to +125°C |
| Packaging | — | Tape and reel; 500 units per reel |