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P9239A-1NDGI8

P9239A-1NDGI8

Product Overview

Category

P9239A-1NDGI8 belongs to the category of wireless charging receivers.

Use

The product is used for wireless charging of electronic devices such as smartphones, tablets, and smartwatches.

Characteristics

  • Wireless charging technology eliminates the need for cables and connectors.
  • Compact design allows for easy integration into various electronic devices.
  • Efficient charging capability ensures fast and reliable charging.
  • Compatible with Qi wireless charging standard.

Package

P9239A-1NDGI8 is available in a small and lightweight package, making it suitable for integration into compact electronic devices.

Essence

The essence of P9239A-1NDGI8 lies in its ability to provide convenient and efficient wireless charging for electronic devices.

Packaging/Quantity

The product is typically packaged individually and is available in various quantities depending on customer requirements.

Specifications

  • Input Voltage: 5V
  • Output Voltage: 5V
  • Maximum Output Current: 1A
  • Operating Frequency: 110-205 kHz
  • Efficiency: >75%
  • Dimensions: 40mm x 40mm x 1mm
  • Weight: 5g

Detailed Pin Configuration

  1. VDD (Power Supply)
  2. GND (Ground)
  3. DOUT (Data Output)
  4. DIN (Data Input)

Functional Features

  • Wireless charging receiver compatible with Qi standard.
  • Overvoltage protection to prevent damage to the device being charged.
  • Foreign object detection to ensure safe and efficient charging.
  • LED indicator for charging status notification.
  • Thermal management system to prevent overheating.

Advantages and Disadvantages

Advantages

  • Convenient and cable-free charging experience.
  • Fast and efficient charging capability.
  • Wide compatibility with Qi-enabled devices.
  • Compact and lightweight design for easy integration.

Disadvantages

  • Requires a Qi-compatible wireless charging pad or base station.
  • Charging speed may be slower compared to wired charging methods.
  • Limited range of charging distance.

Working Principles

P9239A-1NDGI8 operates based on the principle of electromagnetic induction. When placed on a Qi-compatible wireless charging pad, the receiver coil within the product generates an alternating magnetic field. This field induces a current in the corresponding transmitter coil located in the charging pad, which then transfers power wirelessly to the device being charged.

Detailed Application Field Plans

P9239A-1NDGI8 can be used in various electronic devices that support wireless charging, including smartphones, tablets, smartwatches, and other portable electronic devices. It is suitable for both consumer and industrial applications.

Detailed and Complete Alternative Models

  1. P9240B-1NDGI8: Similar to P9239A-1NDGI8 with enhanced charging efficiency.
  2. P9225C-1NDGI8: Compact wireless charging receiver with integrated foreign object detection.
  3. P9218A-1NDGI8: High-power wireless charging receiver for fast charging capabilities.

Note: The above alternative models are provided as examples and may vary depending on specific requirements and availability.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi P9239A-1NDGI8 dalam penyelesaian teknikal

Sure! Here are 10 common questions and answers related to the application of P9239A-1NDGI8 in technical solutions:

Q1: What is P9239A-1NDGI8? A1: P9239A-1NDGI8 is a wireless power receiver IC designed for applications that require wireless charging.

Q2: What are the key features of P9239A-1NDGI8? A2: The key features of P9239A-1NDGI8 include high-efficiency wireless power transfer, foreign object detection, thermal regulation, and support for various wireless charging standards.

Q3: What are the typical applications of P9239A-1NDGI8? A3: P9239A-1NDGI8 is commonly used in smartphones, tablets, wearables, and other portable electronic devices that support wireless charging.

Q4: How does P9239A-1NDGI8 achieve high-efficiency wireless power transfer? A4: P9239A-1NDGI8 utilizes advanced power management techniques and optimized circuitry to minimize power losses during wireless charging.

Q5: Does P9239A-1NDGI8 support fast charging? A5: Yes, P9239A-1NDGI8 supports fast charging by complying with various wireless charging standards such as Qi and PMA.

Q6: Can P9239A-1NDGI8 detect foreign objects on the charging pad? A6: Yes, P9239A-1NDGI8 incorporates foreign object detection (FOD) technology to prevent charging when metallic objects or non-compatible devices are placed on the charging pad.

Q7: How does P9239A-1NDGI8 regulate temperature during charging? A7: P9239A-1NDGI8 includes thermal regulation features that monitor the temperature of the device and adjust the charging power to prevent overheating.

Q8: Is P9239A-1NDGI8 compatible with different wireless charging standards? A8: Yes, P9239A-1NDGI8 is designed to be compatible with various wireless charging standards such as Qi, PMA, and others.

Q9: What is the input voltage range supported by P9239A-1NDGI8? A9: P9239A-1NDGI8 supports an input voltage range of typically 4.5V to 21V.

Q10: Does P9239A-1NDGI8 provide any protection features? A10: Yes, P9239A-1NDGI8 offers protection against overvoltage, overcurrent, and short-circuit conditions to ensure safe and reliable wireless charging.

Please note that these answers are general and may vary depending on the specific implementation and datasheet of P9239A-1NDGI8.