Linear Technology's LTM8049IY#PBF - µModule DC/DC Converter

The LTM8049IY#PBF from Linear Technology is a high-performance µModule (micromodule) DC/DC converter designed for a wide range of applications requiring efficient power conversion. This versatile component is capable of converting a higher input voltage to a lower output voltage with a high degree of efficiency and reliability.

This converter features an adjustable output voltage range of 2.5V to 15V, which makes it suitable for a variety of low-voltage applications, including industrial, automotive, and telecommunications systems. The input voltage range of 3.1V to 32V provides the flexibility needed to operate in systems with varying power supplies.

The LTM8049IY#PBF employs a silent switcher architecture that minimizes EMI/RFI emissions, making it an ideal choice for noise-sensitive applications. Its compact, thermally enhanced 9mm x 15mm x 4.92mm BGA package allows for efficient heat dissipation and space-saving on the PCB.

Key features of the LTM8049IY#PBF include:

• Integrated switching regulator capable of delivering up to 2A of continuous output current.
• High efficiency up to 95%, which helps reduce power loss and improve system performance.
• Wide operating temperature range from -40°C to +125°C, ensuring reliability in harsh environments.
• Adjustable switching frequency from 200kHz to 2.4MHz, providing design flexibility and optimization of component size and efficiency.
• Soft-start feature to limit inrush current during startup.
• Multiple built-in protection features, including overvoltage, undervoltage lockout, and thermal shutdown.

The LTM8049IY#PBF is RoHS compliant and designed for easy implementation into a variety of circuit designs. Its robust design and comprehensive feature set ensure that it meets the stringent requirements of today's high-performance electronic systems.

With its proven performance and reliability, the LTM8049IY#PBF is an excellent choice for designers looking to streamline their power supply design with a compact, efficient, and versatile DC/DC converter solution.