Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

2nd generation of NXP wireless charging transmitter analog performance ICs with updated peripherals and optimized power consumption. The series of MWCT22C3A/MWCT20C3A/MWCT2013A provide complete controller functionality to implement a wireless charging transmitter in an automotive environment.

• Latest WPC Qi v1.2.4 certifiable and for future spec releases with all new features

• To maximize the design freedom and product differentiation, this family supports extended power profile in automotive power transmitter designs using the fixed operation frequency control methods such as CEMC control, rail voltage control, phase shift control, or duty cycle control

• This family supports up to 2 digital demodulation modules to reduce the external components, up to 2 FSK modulation modules to support two-way communication and Qi state machine for two phones simultaneously

Features

• Compliant with the latest version WPC Qi power class 0 specification's power transmitter designs

• Support wide transmitter DC input voltage range from 5 V to 48 V (Clean EMC)

• Integrated digital demodulation

• System supports ultra-low standby power mode

• Optimized charging area with flexible number of coils to avoid blind-spots for every channel

• Supports operation frequency dithering technology to eliminate AM band interference and improve EMC

• CAN-FD/I2C/SCI/SPI interfaces

• Over-voltage/current/temperature protection

• WCT22C3A supports two isolated channels - two phones simultaneous charging

• AEC-Q100 Qualified and PPAP Capable

• 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.