Infineon Technologies Tariff Inquiry

IR3894MTRPBF

IR3894MTRPBF Description

The IR3894MTRPBF is a high-performance, adjustable output DC switching voltage regulator designed and manufactured by Infineon Technologies. As a member of the SupIRBuck® series, this device offers a versatile and reliable solution for various power management applications. With an output configuration of positive and a single output, this IC is designed to deliver up to 12A of current, making it suitable for high-current applications. The input voltage range is broad, from 1V to 21V, and the output voltage can be adjusted between 0.5V and 18.06V. The device operates over a wide frequency range of 300kHz to 1.5MHz, providing flexibility in design and performance.

IR3894MTRPBF Features

• Adjustable Output Voltage: The IR3894MTRPBF offers an adjustable output voltage range, allowing for precise control and customization of power delivery.
• High Current Capability: With a maximum output current of 12A, this IC is ideal for applications requiring high power delivery.
• Broad Input Voltage Range: The device can handle input voltages from 1V to 21V, making it suitable for a wide range of power sources.
• Synchronous Rectification: This feature enhances efficiency and reduces power loss, improving overall performance.
• Surface Mount Technology: The device is designed for surface mount applications, which allows for compact and efficient board layouts.
• RoHS Compliance: The IR3894MTRPBF is compliant with the RoHS3 directive, ensuring environmental responsibility in manufacturing.
• REACH Unaffected Status: This indicates that the product does not contain any substances of very high concern, aligning with European chemical regulations.

IR3894MTRPBF Applications

The IR3894MTRPBF is well-suited for applications where high efficiency, adjustable output voltage, and high current capability are required. Some specific use cases include:

• Telecommunications Equipment: For powering high-current components in base stations and other communication devices.
• Industrial Control Systems: In systems requiring precise voltage regulation and high power delivery for motors and other actuators.
• Automotive Electronics: For applications such as infotainment systems, where high current and adjustable voltage are needed.
• Power Supplies: In external or internal power supplies where a wide input voltage range and high efficiency are essential.

Conclusion of IR3894MTRPBF

The IR3894MTRPBF from Infineon Technologies is a robust and efficient DC switching voltage regulator, offering a combination of high current capability, adjustable output voltage, and a wide input voltage range. Its synchronous rectification feature and RoHS compliance make it an environmentally friendly choice for high-performance applications. Despite being classified as obsolete, it remains a reliable option for legacy systems or applications where its specific features are required.