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P9025A-3PAWGI8
Basic Information Overview
- Category: Wireless Charging IC
- Use: Enables wireless charging of devices
- Characteristics: High efficiency, compact size, advanced safety features
- Package: 48-pin WLCSP (Wafer Level Chip Scale Package)
- Essence: Transfers power wirelessly to charge compatible devices
- Packaging/Quantity: Available in reels of 3000 units
Specifications
- Input Voltage: 4.5V - 21V
- Output Voltage: 4.5V - 12V
- Maximum Output Power: 10W
- Operating Frequency: 110kHz - 205kHz
- Efficiency: Up to 85%
- Standby Power Consumption: <100mW
- Foreign Object Detection: Yes
- Thermal Protection: Yes
Detailed Pin Configuration
- VDD: Power supply input
- GND: Ground connection
- EN: Enable pin for device activation
- IRQ: Interrupt request output
- SDA: Serial data input/output
- SCL: Serial clock input
- TS: Temperature sense input
- NC: No connection
- ...
Functional Features
- Qi-compliant wireless charging solution
- Supports both transmitter and receiver modes
- Integrated foreign object detection for enhanced safety
- Advanced thermal protection to prevent overheating
- Efficient power transfer with high conversion efficiency
- Compact size suitable for various applications
Advantages
- Enables convenient wireless charging without the need for cables
- Compatible with a wide range of devices supporting Qi standard
- Advanced safety features ensure reliable and secure charging
- Compact size allows for integration into space-constrained designs
- High efficiency minimizes energy loss during power transfer
Disadvantages
- Requires compatible devices with built-in wireless charging capability
- Charging speed may be slower compared to wired charging methods
- Limited charging distance and alignment requirements for optimal performance
Working Principles
The P9025A-3PAWGI8 operates based on the principle of magnetic induction. It consists of a transmitter and receiver circuit. The transmitter generates an alternating magnetic field, which induces a voltage in the receiver coil of compatible devices. This voltage is then rectified and regulated to provide a stable power supply for charging the device's battery.
Detailed Application Field Plans
The P9025A-3PAWGI8 is widely used in various applications, including: 1. Smartphones and tablets 2. Wearable devices (smartwatches, fitness trackers) 3. Automotive applications (wireless charging pads in vehicles) 4. Industrial equipment (wireless charging stations for tools) 5. Home appliances (wireless charging pads for electronic toothbrushes)
Detailed and Complete Alternative Models
- P9030A-3PAWGI8: Similar wireless charging IC with higher output power capability
- P9026A-3PAWGI8: Wireless charging IC with integrated microcontroller for advanced control features
- P9027A-3PAWGI8: Wireless charging IC with extended foreign object detection capabilities
Note: The above alternative models are provided as examples and may not represent an exhaustive list.
This entry provides an overview of the P9025A-3PAWGI8 wireless charging IC, including its basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.
Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng P9025A-3PAWGI8 trong giải pháp kỹ thuật
Sure! Here are 10 common questions and answers related to the application of P9025A-3PAWGI8 in technical solutions:
Q: What is P9025A-3PAWGI8? A: P9025A-3PAWGI8 is a wireless power receiver IC designed for applications that require wireless charging.
Q: What are the key features of P9025A-3PAWGI8? A: The key features of P9025A-3PAWGI8 include high-efficiency wireless power transfer, support for Qi standard, foreign object detection, and thermal regulation.
Q: How does P9025A-3PAWGI8 work? A: P9025A-3PAWGI8 works by receiving power wirelessly from a compatible transmitter and converting it into usable power for charging devices.
Q: What types of devices can be charged using P9025A-3PAWGI8? A: P9025A-3PAWGI8 can be used to charge various devices such as smartphones, tablets, smartwatches, and other portable electronics that support wireless charging.
Q: Is P9025A-3PAWGI8 compatible with all wireless chargers? A: P9025A-3PAWGI8 is designed to be compatible with chargers that adhere to the Qi wireless charging standard.
Q: Can P9025A-3PAWGI8 charge multiple devices simultaneously? A: Yes, P9025A-3PAWGI8 supports multi-device charging, allowing you to charge multiple devices at the same time.
Q: Does P9025A-3PAWGI8 have any safety features? A: Yes, P9025A-3PAWGI8 incorporates safety features such as foreign object detection to prevent charging of non-compatible objects and thermal regulation to prevent overheating.
Q: What is the maximum power output of P9025A-3PAWGI8? A: The maximum power output of P9025A-3PAWGI8 depends on the specific implementation and can vary, but it typically supports power levels up to 10W.
Q: Can P9025A-3PAWGI8 be integrated into existing products? A: Yes, P9025A-3PAWGI8 is designed for easy integration into various products, making it suitable for retrofitting wireless charging capabilities.
Q: Where can I find more information about P9025A-3PAWGI8? A: You can find more detailed information about P9025A-3PAWGI8 in the product datasheet provided by the manufacturer or by contacting their customer support.