The LTC1266CS-3.3#TR is a high-performance, low-dropout linear regulator from Linear Technology, designed to deliver a fixed output voltage of 3.3V. This component is part of a series of easy-to-use fixed and adjustable bi-polar regulators that are designed to provide precision, low dropout voltage, and low noise output.

Key Features

• Output Voltage: Fixed at 3.3V, providing a stable voltage for sensitive electronics.
• High Efficiency: Low dropout performance ensures efficient operation, even at lower input voltage levels.
• Thermal Protection: Built-in thermal shutdown safeguards the device from overheating during high current operation.
• Low Noise: Offers a low noise output, which is ideal for noise-sensitive applications such as precision instrumentation and RF circuits.
• Stable with Low ESR Capacitors: Designed to be stable with ceramic and other low ESR capacitors, providing flexibility in design.
• Surface-Mount Package: Comes in a surface-mount package for easy integration into a variety of circuit designs.

Applications

The LTC1266CS-3.3#TR regulator is suitable for a wide range of applications, including but not limited to:

• High-efficiency linear power supplies
• Post-regulation for switching supplies
• Battery-powered equipment
• Microprocessor supply
• Low voltage logic supplies

Quality and Reliability

Linear Technology is known for its commitment to quality and reliability, and the LTC1266CS-3.3#TR is no exception. It features overcurrent protection and is designed to meet the rigorous standards required for industrial and commercial applications. The tape and reel packaging denoted by the #TR suffix ensures compatibility with automated manufacturing processes, making it an excellent choice for mass production environments.

Summary

The LTC1266CS-3.3#TR from Linear Technology is a robust, low-dropout 3.3V fixed voltage regulator that offers high efficiency, low noise, and thermal protection, making it an ideal choice for a wide array of applications, from battery-operated devices to high-precision instruments. Its compatibility with low ESR capacitors and surface-mount packaging design makes it a versatile and reliable solution for modern electronic designs.