LT1613CS5#TRMPBF Step-Up DC/DC Converter

The LT1613CS5#TRMPBF is a compact, high-efficiency step-up DC/DC converter from Linear Technology, designed to meet the power management needs of battery-powered systems. This versatile component is ideal for applications requiring a small footprint and high-performance power conversion, such as handheld devices, portable media players, and other mobile electronics.

Key Features

• Wide Input Voltage Range: Operates from an input voltage range of 1.2V to 15V, making it suitable for single-cell, multi-cell, and other battery configurations.
• Adjustable Output Voltage: The output voltage is adjustable up to 34V, providing flexibility for a variety of design requirements.
• High Switching Frequency: A high switching frequency of 1.4MHz allows for the use of small, low-cost capacitors and inductors, reducing the overall solution size.
• Low Quiescent Current: Its low quiescent current helps in extending battery life in portable applications.
• High Efficiency: Capable of delivering efficiencies up to 90%, the LT1613CS5#TRMPBF minimizes power loss and heat generation.
• Soft-Start Function: The built-in soft-start function limits inrush current during startup, enhancing system reliability.
• Thermal Protection: Integrated thermal shutdown provides protection against overheating and potential damage to the device.
• Small Package: Available in a 5-lead ThinSOT package, it is optimized for space-constrained applications.

Applications

• Portable Electronics
• GPS Devices
• Medical Devices
• Wireless Transmitters
• Power LED Drivers
• Small LCD Displays

The LT1613CS5#TRMPBF by Linear Technology is a reliable and efficient solution for designers looking to boost voltage while maintaining a small form factor. Its high-frequency operation, combined with a robust set of features, makes it a versatile choice for a wide range of portable and battery-operated devices.