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PE42420F-Z

The PE42420F-Z is a high-performance wireless power transmitter solution from pSemi Corporation, a leading provider of wireless power and IoT solutions. This device is designed to enable efficient and reliable wireless power transfer for a wide range of applications, including consumer electronics, industrial, and automotive markets.

Description:

The PE42420F-Z is a highly integrated wireless power transmitter IC that operates in the 110-205 kHz frequency range. It is based on pSemi's proprietary pSAFE™ technology, which ensures safe and efficient power transfer between the transmitter and receiver. The device is available in a compact 48-pin QFN package, making it suitable for a wide range of form factors and applications.

Features:

1. High efficiency: The PE42420F-Z offers high efficiency power transfer, with up to 75% efficiency at a 5W output power level.
2. Wide input voltage range: The device can accept a wide range of input voltages (9V to 20V), making it suitable for various power supply options.
3. pSAFE™ technology: This proprietary technology ensures safe and efficient power transfer, with built-in features such as Foreign Object Detection (FOD) and Over-Temperature Protection (OTP).
4. Programmable output power: The output power can be programmed from 1W to 15W, allowing for customization based on the specific application requirements.
5. Advanced communication interface: The device features a UART interface for communication with a host microcontroller, enabling configuration and control of the transmitter settings.
6. Compact form factor: The 48-pin QFN package allows for easy integration into a variety of form factors and applications.

Applications:

The PE42420F-Z is suitable for a wide range of wireless power applications, including:

1. Consumer electronics: Wireless charging for smartphones, tablets, and wearable devices.
2. Industrial applications: Powering IoT devices, sensors, and industrial equipment in challenging environments.
3. Automotive: In-car wireless charging for mobile devices and powering various vehicle accessories.
4. Robotics: Providing wireless power to robots and drones, enabling longer operation times and increased mobility.
5. Medical devices: Charging and powering medical equipment, such as wearable health monitors and portable diagnostic devices.

In summary, the PE42420F-Z from pSemi is a versatile and efficient wireless power transmitter solution that can be used in various applications across different markets. Its high efficiency, wide input voltage range, and advanced features make it an ideal choice for designers looking to implement wireless power transfer in their products.