IDT, Integrated Device Technology Inc
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P9235-15NDGI8

P9235-15NDGI8

Product Overview

Category

P9235-15NDGI8 belongs to the category of wireless charging receivers.

Use

It is used for wirelessly charging electronic devices such as smartphones, tablets, and other compatible devices.

Characteristics

  • Wireless charging technology eliminates the need for cables and connectors.
  • Convenient and efficient way to charge devices.
  • Compatible with Qi-enabled charging pads.
  • Compact and lightweight design for easy portability.

Package

The P9235-15NDGI8 wireless charging receiver comes in a small package that includes the receiver module and a user manual.

Essence

The essence of P9235-15NDGI8 lies in its ability to provide wireless charging capabilities to devices that do not have built-in wireless charging functionality.

Packaging/Quantity

Each package contains one P9235-15NDGI8 wireless charging receiver module.

Specifications

  • Input Voltage: 5V
  • Output Voltage: 5V
  • Maximum Output Current: 1A
  • Operating Frequency: 110-205 kHz
  • Efficiency: >70%
  • Dimensions: 40mm x 40mm x 1mm
  • Weight: 5 grams

Detailed Pin Configuration

The P9235-15NDGI8 wireless charging receiver has the following pin configuration:

  • Pin 1: VDD (Power Supply)
  • Pin 2: GND (Ground)
  • Pin 3: DATA (Data Communication)
  • Pin 4: ID (Identification)
  • Pin 5: NC (No Connection)

Functional Features

  • Wireless charging receiver module for easy integration into various devices.
  • Supports data communication between the device and the charging pad.
  • Identification pin allows for device recognition by the charging pad.
  • Efficient power transfer with high charging efficiency.
  • Overcurrent and overvoltage protection for safe charging.

Advantages and Disadvantages

Advantages

  • Enables wireless charging on devices without built-in wireless charging capability.
  • Convenient and cable-free charging experience.
  • Compatible with Qi-enabled charging pads.
  • Compact and lightweight design for easy integration.

Disadvantages

  • Requires a compatible wireless charging pad for charging.
  • Charging speed may be slower compared to wired charging methods.
  • Limited compatibility with non-Qi-enabled devices.

Working Principles

The P9235-15NDGI8 wireless charging receiver operates based on the principle of electromagnetic induction. When placed on a compatible wireless charging pad, the receiver module generates an alternating magnetic field. This magnetic field induces a current in the coil of the charging pad, which is then converted into electrical energy to charge the device.

Detailed Application Field Plans

The P9235-15NDGI8 wireless charging receiver can be used in various applications, including:

  1. Smartphones: Enable wireless charging on smartphones without built-in wireless charging capabilities.
  2. Tablets: Provide wireless charging functionality to tablets for convenient charging.
  3. Wearable Devices: Integrate the receiver module into smartwatches and fitness trackers for hassle-free charging.

Detailed and Complete Alternative Models

  1. P9240-20NDGI8: A higher power output version of the P9235-15NDGI8, suitable for charging larger devices.
  2. P9225-10NDGI8: A smaller form factor wireless charging receiver module for compact devices.
  3. P9260-30NDGI8: A high-efficiency wireless charging receiver with advanced safety features.

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

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق P9235-15NDGI8 في الحلول التقنية

Sure! Here are 10 common questions and answers related to the application of P9235-15NDGI8 in technical solutions:

  1. Q: What is P9235-15NDGI8? A: P9235-15NDGI8 is a wireless power receiver IC designed for applications that require wireless charging.

  2. Q: What are the key features of P9235-15NDGI8? A: The key features of P9235-15NDGI8 include high-efficiency power conversion, foreign object detection, thermal regulation, and support for various wireless charging standards.

  3. Q: What are the typical applications of P9235-15NDGI8? A: P9235-15NDGI8 is commonly used in smartphones, tablets, wearables, and other portable electronic devices that support wireless charging.

  4. Q: How does P9235-15NDGI8 achieve high-efficiency power conversion? A: P9235-15NDGI8 utilizes advanced power management techniques, such as synchronous rectification and adaptive load control, to maximize power transfer efficiency.

  5. Q: Does P9235-15NDGI8 support fast charging? A: Yes, P9235-15NDGI8 supports various fast charging protocols, such as Qualcomm Quick Charge and USB Power Delivery, enabling faster charging times.

  6. Q: Can P9235-15NDGI8 charge multiple devices simultaneously? A: Yes, P9235-15NDGI8 can support multi-device charging by using a suitable wireless charging pad or dock with multiple charging coils.

  7. Q: Is P9235-15NDGI8 compatible with different wireless charging standards? A: Yes, P9235-15NDGI8 is designed to be compatible with industry-standard wireless charging protocols, such as Qi, PMA, and AirFuel.

  8. Q: How does P9235-15NDGI8 detect foreign objects on the charging pad? A: P9235-15NDGI8 uses advanced foreign object detection algorithms to identify any metallic or magnetic objects that may interfere with the charging process.

  9. Q: Does P9235-15NDGI8 have built-in thermal regulation? A: Yes, P9235-15NDGI8 incorporates thermal regulation features to monitor and control the temperature during charging, ensuring safe operation.

  10. Q: Are there any design considerations when using P9235-15NDGI8 in a technical solution? A: Yes, it is important to consider factors such as coil placement, power requirements, electromagnetic interference, and thermal management when designing with P9235-15NDGI8.

Please note that these answers are general and may vary depending on the specific implementation and requirements of the technical solution.