Product Overview: LT3481IMSE#TRPBF

The LT3481IMSE#TRPBF is a high-performance, adjustable frequency, monolithic buck-boost DC/DC converter from Linear Technology, a company renowned for its precision, high-quality electronic components. This versatile power management IC is designed to efficiently convert input voltages above, below, or equal to the output voltage. It is well-suited for various applications, including portable devices, automotive systems, and industrial equipment.

Key Features

• Wide Input Voltage Range: The device operates over a broad input voltage range from 2.5V to 32V, making it flexible for use with a variety of power sources.
• Adjustable Switching Frequency: With an adjustable switching frequency ranging from 200kHz to 2MHz, the LT3481IMSE#TRPBF allows designers to optimize performance for specific applications. Higher frequencies result in smaller component sizes, whereas lower frequencies enable higher efficiency.
• Low Quiescent Current: The converter offers a low quiescent current, which is ideal for battery-powered applications where extending battery life is crucial.
• Robust Thermal Performance: Housed in a thermally efficient MSOP-10 package, the LT3481IMSE#TRPBF is capable of dissipating heat effectively, ensuring reliable operation even in high-temperature environments.
• Integrated Fault Protection: The device includes features such as overvoltage protection, thermal shutdown, and current limiting to safeguard against various fault conditions.

Applications

The LT3481IMSE#TRPBF is a versatile power solution that can be used in a wide range of applications. Its ability to handle varying input voltages and its adjustable frequency make it an excellent choice for:

• Portable and battery-powered devices
• Automotive power systems
• Industrial and telecommunication equipment
• Medical devices
• Power supply modules

Quality and Reliability

Linear Technology's commitment to quality is evident in the LT3481IMSE#TRPBF, which is designed and manufactured to meet high standards of performance and reliability. The device is available in a RoHS-compliant package, ensuring compliance with environmental regulations.

With its robust feature set and flexible design, the LT3481IMSE#TRPBF from Linear Technology is a top choice for engineers looking for a reliable and efficient buck-boost converter solution.