LTC4558EUD#PBF

The LTC4558EUD#PBF is a dual-channel, ultralow noise buck-boost DC/DC converter designed to provide a regulated output voltage from a wide range of input voltages. The converter operates over an input voltage range from 2.7V to 15V, making it suitable for a variety of applications. The LTC4558EUD#PBF is capable of delivering up to 1A of continuous output current and features a low shutdown current of only 38µA, making it highly efficient and power-saving. It also offers a high switching frequency of 3MHz, allowing for smaller external components and reducing power loss. With its accurate output voltage regulation and low noise performance, the LTC4558EUD#PBF is ideal for use in noise-sensitive applications such as audio systems, data acquisition systems, and portable electronics. The integrated soft-start feature ensures a gradual power-up to minimize inrush current and voltage spikes. Additionally, the LTC4558EUD#PBF offers short-circuit protection, thermal shutdown, and overvoltage protection to safeguard against potential damage. Its compact size and ease of use make it suitable for both space-constrained designs and DIY projects. Overall, the LTC4558EUD#PBF is a versatile and reliable DC/DC converter, offering high efficiency, low noise, and a wide input voltage range.