The LT1513CR#TRPBF is an integrated circuit (IC) component manufactured by Linear Technology. It is specifically designed to operate as a step-up DC/DC converter. Here is an overview of the LT1513CR#TRPBF along with its key features:
1. Overview:
The LT1513CR#TRPBF is a versatile integrated circuit that provides a simple and efficient solution for boosting low input voltage to higher output voltage levels. It is commonly used in various applications such as laptop computers, handheld devices, battery chargers, and portable instruments.
2. Input and Output Range:
The input voltage range of the LT1513CR#TRPBF extends from 1.3V to 10V, making it compatible with a wide range of power sources. The output voltage can be programmed using external resistors and can reach up to 34V.
3. Switching Frequency and Efficiency:
The IC operates at a fixed switching frequency of 150kHz, enabling the design of compact external components. The LT1513CR#TRPBF is highly efficient, delivering up to 85% efficiency, which minimizes power dissipation and helps conserve battery life.
4. Soft-Start Functionality:
The IC includes a soft-start feature that gradually ramps up the output voltage, reducing inrush currents and preventing excessive stress on the power supply components. This functionality improves system reliability and efficiency
