Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The MP7741DQ-LF is a mono 10W Class D audio amplifier. It is one of MPS's fully integrated audio amplifier products and features a single-ended output structure capable of delivering 10W of power to 8Ω speakers. With a single-ended output structure capable of delivering 10W of power to 8Ω speakers, the MPS Class D Audio Amplifier delivers the high efficiency of Class D audio amplifiers. The circuitry is based on MPS's proprietary variable frequency topology providing excellent linearity and fast response times and can be operated on a single power supply. It has a programmable VDD shutdown voltage. If the UVP pin is NC, the default VDD shutdown voltage is 8.4V.

Features

● 10W output at VDD = 24V for 8Ω loads

● THD+N = 0.02% at 1W, 8Ω

● 94% efficiency at 10W and VDD=24V

● Low noise (103µV typical)

● Switching frequency up to 1MHz

● Single-supply 9.5V to 36V operation

● Integrated startup and shutdown Pop

● Elimination circuitry

● Programmable UVP

● Thermal and short-circuit protection

● Integrated power FET

● Available in 10-pin QFN3x3 package

Applications

● Portable docks

● Surround sound DVD systems

● Televisions

● Flat-panel displays

● Multimedia computers

● Home stereo systems

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.