Introducing the LTC3119EUFD#TRPBF from Analog Devices Inc.

The LTC3119EUFD#TRPBF is a high-performance, synchronous buck-boost DC/DC converter from Analog Devices Inc., a leader in the design and manufacturing of high-quality integrated circuits. This versatile converter is designed to manage power supply requirements in a wide range of applications, offering a flexible voltage range and high efficiency.

Key Features:

• Wide Input Voltage Range: The LTC3119EUFD#TRPBF operates from an input voltage range of 2.5V to 18V, making it suitable for single-cell Li-Ion applications to multi-cell battery stacks, automotive inputs, industrial supplies, and more.
• Versatile Output Voltage: It can deliver a regulated output voltage ranging from 0.8V to 18V, which can be set by an external resistor divider, catering to a diverse set of power requirements.
• High Efficiency: The device features a proprietary 4-switch synchronous buck-boost topology, which results in high efficiency over a broad range of load currents.
• Programmable Switching Frequency: Users can program the switching frequency from 400kHz to 2MHz or synchronize it to an external clock, allowing for flexibility in component selection and optimization of size and efficiency.
• Robust Packaging: The LTC3119EUFD#TRPBF comes in a compact, thermally enhanced 24-lead QFN package that ensures reliable performance even in demanding environments.

Applications:

This converter is ideal for a variety of applications, including:

• Portable and battery-powered equipment
• Automotive and industrial power systems
• Datacom and telecom power supplies
• Medical devices
• Point of Load (POL) conversions

Design Support:

Analog Devices Inc. provides comprehensive design resources to assist engineers in implementing the LTC3119EUFD#TRPBF into their projects. These include detailed datasheets, application notes, design tools, and technical support from ADI's experienced engineers.

With its robust feature set, the LTC3119EUFD#TRPBF is an excellent choice for designers looking for a flexible, efficient, and reliable power conversion solution. Its ability to perform in a wide range of operating conditions makes it a versatile component for numerous applications in the electronics industry.