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MP7747DQ-LF-P
Audio Power Amplifier, 20W x 1 @ 4Ohm, D, 1 Channels, 9.5V to 36V, QFN-EP, 10 Pins
Image is for illustrative purposes only. Please refer to product description.
| Manufacturer | MONOLITHIC POWER SYSTEMS (MPS) |
|---|---|
| Manufacturer Part No | MP7747DQ-LF-PCopy |
| Manufacturer Standard Lead Time | 52 weeks |
| Order Code | Cut Tape3357865 Cut Tape3357865RL |
| Your Part Number | |
| Technical Datasheet |
149 total stock globally
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149 Delivery in 3-5 Business Days(UK stock)
| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $10.260 ($11.286) |
| 10+ | $6.980 ($7.678) |
| 50+ | $6.500 ($7.150) |
| 100+ | $6.020 ($6.622) |
| 250+ | $5.150 ($5.665) |
| 500+ | $2.080 ($2.288) |
| 1000+ | $1.980 ($2.178) |
| 2500+ | $1.860 ($2.046) |
Price for:Each (Supplied on Cut Tape)
Minimum: 1
Multiple: 1
$10.26 ($11.29 inc GST)
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
| Manufacturer | MONOLITHIC POWER SYSTEMS (MPS) |
|---|---|
| Manufacturer Part No | MP7747DQ-LF-PCopy |
| Manufacturer Standard Lead Time | 52 weeks |
| Order Code | Cut Tape3357865 Cut Tape3357865RL |
| Technical Datasheet | |
| Output Power x Channels @ Load | 20W x 1 @ 4Ohm |
| Audio Amplifier Type | D |
| No. of Channels | 1Channels |
| Supply Voltage Range | 9.5V to 36V |
| IC Case / Package | QFN-EP |
| No. of Pins | 10Pins |
| Load Impedance | 4ohm |
| Output Type | 1 x Mono |
| IC Mounting | Surface Mount |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| Qualification | - |
| SVHC | No SVHC (19-Jan-2021) |
| Amplifier Case Style | QFN-EP |
| Amplifier Class | D |
| Automotive Qualification Standard | - |
| No. of Channels | 1 Channel |
| Output Power | 19.3W |
Product Overview
- 20W class D mono single ended audio amplifier in 10 pin QFN-EP package
- 20W output at VDD = 24V into a 4ohm load
- THD+N = 0.02% at 1W, 8ohm
- 91% efficiency at 20W and VDD=24V
- Low noise (103µV typical)
- Switching frequency up to 1MHz
- Integrated start-up and shutdown pop elimination circuit
- Programmable UVP
- Thermal and short circuit protection
- Integrated power FETs
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Notes
MPS part numbers ending in "-P" and "-Z" are the same parts. P & Z only indicates reel size.
Technical Specifications
| Output Power x Channels @ Load | 20W x 1 @ 4Ohm |
|---|---|
| No. of Channels | 1Channels |
| IC Case / Package | QFN-EP |
| Load Impedance | 4ohm |
| IC Mounting | Surface Mount |
| Operating Temperature Max | 85°C |
| Qualification | - |
| Amplifier Case Style | QFN-EP |
| Automotive Qualification Standard | - |
| Output Power | 19.3W |
| Audio Amplifier Type | D |
|---|---|
| Supply Voltage Range | 9.5V to 36V |
| No. of Pins | 10Pins |
| Output Type | 1 x Mono |
| Operating Temperature Min | -40°C |
| Product Range | - |
| SVHC | No SVHC (19-Jan-2021) |
| Amplifier Class | D |
| No. of Channels | 1 Channel |
Technical Docs (1)
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | China Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423390 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (19-Jan-2021) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .00001 |