LT3481EMS#TRPBF - High Voltage, Low Noise Boost DC/DC Converter

The LT3481EMS#TRPBF is a versatile and compact boost DC/DC converter from Linear Technology, designed to cater to a wide array of applications requiring high voltage outputs with low noise characteristics. This product stands out due to its ability to maintain a constant frequency with a patented single feedback pin architecture, making it an ideal choice for applications that demand minimal electromagnetic interference (EMI).

Featuring a wide input voltage range from 2.5V to 16V, the LT3481EMS#TRPBF is capable of generating an adjustable output voltage up to 34V, making it suitable for powering OLED displays, CCD applications, and various portable devices that require higher voltage levels. Its internal 2A, 40V switch allows for the design of compact power supplies without the need for external components, simplifying the design and reducing overall solution size.

One of the key benefits of this product is its low quiescent current of only 2.8μA in shutdown mode, which significantly extends battery life in portable applications. Additionally, the device features a robust thermal protection mechanism that prevents damage from overheating, ensuring reliable performance under various operating conditions.

The LT3481EMS#TRPBF is also equipped with a range of protection features, including current limiting and frequency foldback, which help to safeguard the device and the load during an overcurrent condition. The integrated soft-start function minimizes inrush current at startup, providing a smooth transition to operation and further enhancing the longevity of the product.

Housed in a compact MSOP-10 package, the LT3481EMS#TRPBF is engineered for space-constrained applications while delivering efficient, high-performance boost conversion. Its robust design and feature set make it an excellent choice for designers looking to create reliable, high-voltage power supplies with minimal noise and maximum efficiency.

Whether you are developing power supplies for medical devices, industrial equipment, or consumer electronics, the LT3481EMS#TRPBF from Linear Technology provides a high-quality, efficient solution that meets the stringent requirements of a wide range of high voltage applications.