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IR3895MTR1PBF

IR3895MTR1PBF Description

The IR3895MTR1PBF is a high-performance buck regulator IC designed by Infineon Technologies, part of the SupIRBuck® series. This device is specifically engineered for applications requiring high efficiency and compact design. The IR3895MTR1PBF features an adjustable output voltage ranging from 0.5V to 18.06V, making it highly versatile for various power management needs. It supports a wide input voltage range from 1V to 21V and can deliver a maximum output current of 16A. The regulator operates with a switching frequency between 300kHz and 1.5MHz, ensuring flexibility in design and optimization for different system requirements.

IR3895MTR1PBF Features

• Adjustable Output Voltage: The IR3895MTR1PBF offers an adjustable output voltage from 0.5V to 18.06V, providing flexibility to meet diverse power needs.
• Wide Input Voltage Range: It supports an input voltage range from 1V to 21V, making it suitable for a variety of power sources.
• High Output Current: Capable of delivering up to 16A, this regulator is ideal for high-current applications.
• Synchronous Rectification: The inclusion of synchronous rectification enhances efficiency and reduces power loss.
• Buck Topology: Utilizing a buck topology, the regulator ensures high efficiency and minimal heat generation.
• Surface Mount Packaging: The 16PWRQFN package is designed for surface mount applications, offering a compact and reliable solution.
• Moisture Sensitivity Level: MSL 2 (1 Year) ensures the device is protected against moisture, enhancing reliability in various environments.
• REACH Compliance: The device is REACH unaffected, ensuring compliance with environmental regulations.
• ECCN Classification: Classified under EAR99, it is suitable for a wide range of applications without export restrictions.

IR3895MTR1PBF Applications

The IR3895MTR1PBF is well-suited for applications that demand high efficiency and compact design. Its adjustable output voltage and wide input range make it ideal for:

• Telecommunications: Powering base stations and other telecom equipment.
• Data Centers: Providing efficient power management for servers and storage systems.
• Industrial Equipment: Ensuring reliable power supply for industrial automation and control systems.
• Consumer Electronics: Powering high-current devices such as gaming consoles and high-end audio systems.

Conclusion of IR3895MTR1PBF

The IR3895MTR1PBF from Infineon Technologies is a highly efficient and versatile buck regulator IC. Its adjustable output voltage, wide input range, and high output current make it suitable for a variety of applications. The inclusion of synchronous rectification and a compact surface mount package further enhance its performance and reliability. Despite being marked as obsolete, the IR3895MTR1PBF remains a robust solution for management power needs, offering significant advantages over similar models in terms of efficiency and flexibility.