Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The TAS5441QPWPRQ1 is a mono Class D audio amplifier for automotive emergency call (eCall), telematics, instrument cluster, and infotainment applications. Powered by a 14.4 VDC automotive battery, the device delivers up to 22W of power with a 4Ω load and THD+N not exceeding 10%. The device's wide operating voltage range and excellent efficiency make it ideal for use when start-stop support is required or when running on battery backup.

Product Characteristics

Type Class D

Output Type: 1 Channel (Mono) 1 Channel (Mono)

Maximum Output Power x Number of Channels at Different Loads: 22W x 1 @ 4 Ohms

Voltage - Supply 4.5V ~ 18V

Mounting Type Surface Mount

Operating Temperature: -40°C ~ 125°C (TA)

Rating Automotive Grade

Certification: AEC-Q100 AEC-Q100

Supplier Device Package: 16-HTSSOP

Package/Housing: 16-PowerTSSOP (0.173", 4.40 mm wide)

Applications

● Automotive emergency call (eCall) amplifiers

● Telematics systems

● Instrument cluster systems

● Infotainment audio

• 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.