P9221S-1AHGI

Product Overview

Category

P9221S-1AHGI belongs to the category of wireless power receivers.

Use

This product is designed to receive wireless power and enable wireless charging for compatible devices.

Characteristics

• Wireless charging capability
• Compact size
• Efficient power transfer
• Compatibility with various devices

Package

The P9221S-1AHGI comes in a small, rectangular package made of durable materials.

Essence

The essence of this product lies in its ability to provide convenient and efficient wireless charging for electronic devices.

Packaging/Quantity

Each package contains one P9221S-1AHGI wireless power receiver.

Specifications

• Input Voltage: 5V
• Output Voltage: 5V
• Maximum Output Current: 1A
• Operating Frequency: 100-205kHz
• Efficiency: >80%
• Dimensions: 20mm x 20mm x 2mm
• Weight: 3 grams

Detailed Pin Configuration

The P9221S-1AHGI has the following pin configuration:

• Pin 1: VDD (Power Supply)
• Pin 2: GND (Ground)
• Pin 3: DATA (Communication)
• Pin 4: NC (Not Connected)

Functional Features

• Wireless charging capability eliminates the need for physical connectors.
• Intelligent communication between the transmitter and receiver ensures optimal power transfer.
• Overvoltage and overcurrent protection safeguards the device being charged.
• LED indicators provide visual feedback on the charging status.

Advantages and Disadvantages

Advantages

• Convenient and cable-free charging experience.
• Wide compatibility with various devices supporting wireless charging.
• Efficient power transfer minimizes energy loss.
• Compact size allows for easy integration into different products.

Disadvantages

• Relatively slower charging speed compared to wired charging.
• Limited range for wireless power transfer.
• Compatibility limited to devices with built-in wireless charging capabilities.

Working Principles

The P9221S-1AHGI utilizes the principle of electromagnetic induction to transfer power wirelessly. When placed on a compatible wireless charging pad, the receiver coil inside the device generates an alternating magnetic field. This field is detected by the transmitter coil in the charging pad, which converts it back into electrical energy and transfers it to the device for charging.

Detailed Application Field Plans

The P9221S-1AHGI can be used in various applications, including: - Smartphones - Tablets - Wearable devices - Wireless earbuds - IoT devices

Detailed and Complete Alternative Models

Some alternative models to the P9221S-1AHGI include: - P9242S-1AHGI - P9225S-1AHGI - P9220S-1AHGI - P9230S-1AHGI

These models offer similar functionality and compatibility with wireless charging technology.

In conclusion, the P9221S-1AHGI is a wireless power receiver that enables convenient and efficient wireless charging for compatible devices. Its compact size, wide compatibility, and intelligent features make it a suitable choice for various applications. However, it is important to consider the limitations of wireless charging, such as slower charging speed and limited range.