LT1317CS8#PBF - Linear Technology

The LT1317CS8#PBF is a high-performance, low noise, micropower step-up DC/DC converter from Linear Technology, a brand synonymous with precision, reliability, and innovation in the field of analog integrated circuits. This converter is housed in an 8-lead SO package, providing a compact solution for space-constrained applications.

Key Features

• High Efficiency: The LT1317CS8#PBF is designed to deliver high efficiency, which is crucial for battery-powered and energy-sensitive applications. It can maintain efficiency levels up to 90%, depending on the input voltage and load conditions.
• Low Quiescent Current: This device features a low quiescent current, typically 120μA, making it ideal for portable equipment where extending battery life is a priority.
• Wide Input Voltage Range: The converter can operate with an input voltage range from 2.0V to 10V, accommodating a variety of power sources, from single-cell batteries to multi-cell battery configurations and regulated power supplies.
• Adjustable Output Voltage: The output voltage is adjustable from 2.5V to 12V, providing flexibility for different output requirements.
• High Switching Frequency: With a switching frequency of 1.5MHz, the LT1317CS8#PBF allows for the use of small, low-cost capacitors and inductors, helping to minimize the overall solution size.
• Low Shutdown Current: The shutdown feature reduces the supply current to less than 10μA, further enhancing battery life when the converter is not in use.

Applications

The LT1317CS8#PBF is versatile and can be used in a wide range of applications, including:

• Portable Instruments
• Medical Devices
• Wireless Communications
• GPS Equipment
• Energy Harvesting

Overall, the LT1317CS8#PBF from Linear Technology represents a robust and efficient solution for power conversion in critical and power-sensitive applications. Its compact size, combined with a feature set tailored for performance, makes it an excellent choice for designers looking to optimize their power management systems.