IDT, Integrated Device Technology Inc
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P9021R-0NTGI8

P9021R-0NTGI8

Product Overview

Category

P9021R-0NTGI8 belongs to the category of wireless power receiver ICs.

Use

This product is designed to receive wireless power and convert it into usable electrical energy for various applications.

Characteristics

  • Wireless power receiver IC
  • Efficient power conversion
  • Compact size
  • High reliability

Package

P9021R-0NTGI8 comes in a small form factor package, suitable for integration into various electronic devices.

Essence

The essence of P9021R-0NTGI8 lies in its ability to wirelessly receive power and provide a convenient charging solution for electronic devices.

Packaging/Quantity

This product is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

  • Input Voltage: 5V
  • Output Voltage: 3.3V
  • Maximum Output Current: 1A
  • Operating Frequency: 100-205kHz
  • Efficiency: >80%
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. VDD: Power supply input
  2. GND: Ground connection
  3. EN: Enable pin for controlling the device operation
  4. NC: No connection
  5. VOUT: Output voltage pin
  6. FB: Feedback pin for voltage regulation
  7. COIL: Connection to the wireless power coil
  8. NC: No connection

Functional Features

  • Wireless power reception and conversion
  • Overvoltage and overcurrent protection
  • Thermal shutdown protection
  • Foreign object detection
  • LED indication for charging status

Advantages

  • Enables wireless charging, eliminating the need for physical connectors
  • Compact size allows for integration into various devices
  • High efficiency ensures minimal power loss during charging
  • Robust protection features ensure safe and reliable operation

Disadvantages

  • Requires a compatible wireless charging transmitter for effective operation
  • Limited range of wireless power transfer
  • Sensitivity to foreign objects may cause interruptions in charging

Working Principles

P9021R-0NTGI8 operates based on the principle of magnetic induction. It receives electromagnetic energy from a compatible wireless charging transmitter through a resonant coil. The received energy is then converted into usable electrical energy using internal circuitry.

Detailed Application Field Plans

P9021R-0NTGI8 finds applications in various electronic devices, including smartphones, tablets, smartwatches, and other portable consumer electronics. It can also be integrated into furniture, automotive interiors, and public charging stations.

Detailed and Complete Alternative Models

  1. P9031R-0NTGI8: Similar wireless power receiver IC with enhanced power conversion efficiency.
  2. P9012R-0NTGI8: Wireless power receiver IC with lower output current but higher operating frequency.
  3. P9045R-0NTGI8: Wireless power receiver IC with extended operating temperature range.

These alternative models offer different specifications and features to cater to specific application requirements.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av P9021R-0NTGI8 i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of P9021R-0NTGI8 in technical solutions:

Q1: What is P9021R-0NTGI8? A1: P9021R-0NTGI8 is a specific model or version of a technical component used in various applications.

Q2: What are the key features of P9021R-0NTGI8? A2: The key features of P9021R-0NTGI8 may include wireless charging capabilities, high efficiency, compatibility with certain devices, and advanced safety features.

Q3: How does P9021R-0NTGI8 work? A3: P9021R-0NTGI8 works by utilizing electromagnetic induction to transfer power wirelessly from a charging pad to a compatible device.

Q4: What types of devices can be charged using P9021R-0NTGI8? A4: P9021R-0NTGI8 can charge a wide range of devices, including smartphones, tablets, smartwatches, and other portable electronic devices that support wireless charging.

Q5: Is P9021R-0NTGI8 compatible with all devices? A5: No, P9021R-0NTGI8 is not compatible with all devices. It is important to check the device's specifications to ensure compatibility before using P9021R-0NTGI8 for charging.

Q6: What is the maximum charging power supported by P9021R-0NTGI8? A6: The maximum charging power supported by P9021R-0NTGI8 may vary depending on the device and the charging pad being used. It is typically mentioned in the product specifications.

Q7: Are there any safety precautions to consider when using P9021R-0NTGI8? A7: Yes, it is important to follow the manufacturer's guidelines and safety precautions when using P9021R-0NTGI8. This may include avoiding water exposure, keeping it away from flammable materials, and not using it with damaged devices.

Q8: Can P9021R-0NTGI8 charge multiple devices simultaneously? A8: It depends on the specific model and configuration of P9021R-0NTGI8. Some versions may support charging multiple devices simultaneously, while others may only charge one device at a time.

Q9: Is P9021R-0NTGI8 suitable for commercial or industrial applications? A9: Yes, P9021R-0NTGI8 can be used in both commercial and industrial applications where wireless charging is required, such as in public spaces, offices, or manufacturing facilities.

Q10: Where can I purchase P9021R-0NTGI8? A10: P9021R-0NTGI8 can be purchased from authorized retailers, online marketplaces, or directly from the manufacturer's website.