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The P9222-RAZGI8 is an integrated single-chip wireless power receiver IC (Rx) for applications up to 5W. The P9222-R is highly efficient under light loads and is ideal for low-power applications, such as earbud housing charging. The unique Ping detection function provides the user with an early indication of the wireless charger connection and improves thermal performance at the end of the battery's full charge. The low undervoltage lock (UVLO) threshold allows the receiver to start, even if the transmitter emits a weak digital ping signal within the extended area.

Product attribute

Product Category: Wireless charging IC

Standard: WPC 1.2

Product: Receiver

Output voltage: 5 V

Output power: 5 W

Working power supply voltage: 5.5V

Minimum operating temperature: -40 °C

Maximum operating temperature: + 85°C

Installation style: SMD/SMT

Package/housing: WLCSP-40

Series: P9222-R

Applications

Smart pen

Wireless earphone

Smart headphone cassette charger

True Wireless Stereo (TWS) earbud charging dock

Multi-functional air quality sensor solutions

A personal safety tracker

Smart glasses

• 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.