Product Overview: LT1117CST-5#PBF

The LT1117CST-5#PBF is a robust fixed voltage regulator from Linear Technology, designed to provide precision voltage control in a wide range of applications. This high-performance component is ideal for use in microprocessor systems, memory drivers, and power management circuits where low dropout voltage and fast transient response are critical.

Key Features

• Fixed Output Voltage: This regulator delivers a stable 5V output, which is essential for consistent performance in digital and analog circuits.
• Low Dropout Voltage: The LT1117 has an impressively low dropout voltage, ensuring efficient operation even when the input voltage is close to the output voltage.
• High Output Current: Capable of delivering up to 800mA of output current, this regulator can power a wide range of devices without compromising on performance.
• Thermal Protection: Integrated thermal shutdown protection safeguards the device against overheating, enhancing its reliability and lifespan.
• Current Limiting: Built-in current limiting prevents damage to the regulator and the powered device in the event of a fault or overload condition.
• Surface Mount Package: The LT1117CST-5#PBF comes in a TO-220 package, suitable for surface mounting, which makes it easy to integrate into various circuit designs.

Applications

The versatility of the LT1117CST-5#PBF makes it suitable for a multitude of applications, including:

• Power supplies for microprocessors and DSPs
• Memory and logic circuit power sources
• Post-regulation for switching supplies
• Battery-powered devices
• Consumer electronics

Product Quality and Reliability

Linear Technology's LT1117CST-5#PBF is manufactured with the highest quality standards, ensuring that it meets the rigorous demands of industrial and commercial applications. Its robust design and protective features provide a dependable solution for critical power regulation needs.