P9025B-1AWGI

Product Overview

Category

P9025B-1AWGI belongs to the category of wireless power transfer (WPT) integrated circuits.

Use

This product is primarily used for wireless charging applications, enabling the transfer of power between a transmitter and a receiver without the need for physical connections.

Characteristics

• Wireless power transfer technology
• Integrated circuit design
• High efficiency charging
• Compact size
• Reliable performance

Package

P9025B-1AWGI is available in a compact package that ensures easy integration into various electronic devices.

Essence

The essence of P9025B-1AWGI lies in its ability to provide efficient and convenient wireless charging solutions for a wide range of 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: 4.5V - 19V
• Output Voltage: 5V - 12V
• Maximum Output Power: 10W
• Operating Frequency: 110kHz - 205kHz
• Efficiency: Up to 85%
• Dimensions: 6mm x 6mm

Detailed Pin Configuration

The pin configuration of P9025B-1AWGI is as follows:

1. VDD: Power supply input
2. GND: Ground reference
3. TX_EN: Transmitter enable control
4. TX_DATA: Transmitter data input
5. TX_COIL1: Transmitter coil connection 1
6. TX_COIL2: Transmitter coil connection 2
7. RX_COIL1: Receiver coil connection 1
8. RX_COIL2: Receiver coil connection 2
9. RX_DATA: Receiver data output
10. RX_INT: Receiver interrupt output

Functional Features

• Integrated power management functions
• Foreign object detection (FOD)
• Overvoltage and overcurrent protection
• Thermal regulation for safe charging
• Communication interface for data exchange between transmitter and receiver

Advantages and Disadvantages

Advantages

• Enables wireless charging, eliminating the need for physical connections
• High efficiency charging reduces energy waste
• Compact size allows for easy integration into various devices
• Reliable performance ensures consistent charging experience

Disadvantages

• Limited range of charging distance compared to wired charging
• Requires compatible devices with built-in wireless charging capabilities

Working Principles

P9025B-1AWGI utilizes magnetic induction to transfer power wirelessly. The transmitter generates an alternating magnetic field, which induces a voltage in the receiver's coil. This induced voltage is then rectified and regulated to provide a stable power supply for the device being charged.

Detailed Application Field Plans

P9025B-1AWGI finds applications in various fields, including: - Consumer electronics (smartphones, tablets, smartwatches) - Automotive industry (wireless charging pads for electric vehicles) - Medical devices (implantable medical devices, wireless charging for medical equipment) - Industrial automation (wireless charging for sensors and actuators)

Detailed and Complete Alternative Models

• P9030-1AWGI
• P9221-R3AWGI
• P9242-GAWGI
• P9261-R3AWGI
• P9415-R3AWGI

These alternative models offer similar functionality and can be considered as alternatives to P9025B-1AWGI based on specific requirements and compatibility with different systems.

In conclusion, P9025B-1AWGI is a wireless power transfer integrated circuit that enables efficient and convenient wireless charging for a wide range of electronic devices. With its compact size, high efficiency, and reliable performance, it serves as a key component in various applications across different industries.