LT1108CN8#PBF - A Versatile Step-Up DC/DC Converter from Linear Technology

The LT1108CN8#PBF is a highly efficient, versatile step-up DC/DC converter designed and manufactured by Linear Technology, now part of Analog Devices. This compact, easy-to-use component is a perfect choice for various applications requiring a higher voltage output from a lower voltage input.

Key Features

• Wide Input Voltage Range: The device operates from an input voltage as low as 2V, making it suitable for single-cell battery-powered applications, and can handle inputs up to 12V.
• Adjustable Output Voltage: The output voltage is adjustable, which allows designers to tailor the output to meet specific requirements, providing a range of output voltages up to 34V.
• High Efficiency: The LT1108CN8#PBF is capable of delivering efficiencies of up to 85%, which helps in extending battery life and reducing heat generation.
• Low Battery Detector: An integrated low battery detector adds to the functionality, providing an early warning for battery replacement or charge.
• Current Limiting: The device includes current limiting features to protect the circuit from excessive input currents, enhancing the overall reliability of the system.

Applications

Due to its flexibility and performance, the LT1108CN8#PBF is ideal for a wide range of applications, including:

• Portable Devices
• Medical Equipment
• Handheld Instruments
• Power Backup Systems
• Automotive Accessories

Package and Reliability

The converter comes in an 8-pin PDIP package, denoted by the "N8" in its part number, which is suitable for through-hole mounting. The "#PBF" suffix indicates that the product is lead-free, reflecting Linear Technology's commitment to environmental sustainability. With its robust design, the LT1108CN8#PBF ensures a reliable performance in a wide range of operating conditions, making it a trustworthy choice for critical applications.

Overall, the LT1108CN8#PBF from Linear Technology is an excellent choice for designers looking for a high-efficiency, versatile step-up DC/DC converter that is both reliable and easy to integrate into various electronic systems.