The LT1118CS8#PBF is a state-of-the-art low dropout (LDO) linear regulator manufactured by Linear Technology, designed to deliver high performance for diverse applications. This component is housed in an 8-lead SOIC package, ensuring a compact footprint suitable for space-constrained designs.

Key Features

• Adjustable Output: The LT1118CS8#PBF offers an adjustable output from 1.25V to 20V, providing the versatility needed to cater to a wide array of voltage requirements.
• High Current Capability: This regulator can deliver up to 800mA of output current, making it suitable for powering a variety of peripherals and devices.
• Low Dropout Voltage: With a low dropout voltage of just 400mV at full load, the LT1118 ensures efficient operation, even when the input voltage is close to the output voltage, which is critical for battery-powered devices.
• Stable with Low ESR Capacitors: The device is stable with ceramic capacitors, which have lower equivalent series resistance (ESR) than traditional tantalum capacitors, providing improved performance and reliability.
• Protection Features: It includes built-in protection features such as overcurrent protection, overtemperature protection, and reverse battery protection, ensuring the safety and longevity of both the regulator and the application it is used in.

Applications

The LT1118CS8#PBF is ideal for use in a variety of applications, including but not limited to:

• Portable electronics
• Microprocessor supply
• Power supplies for DSL modems
• Post regulation for switching supplies

Product Specifications

With its robust design and comprehensive feature set, the LT1118CS8#PBF from Linear Technology is an excellent choice for designers looking for a reliable and versatile LDO voltage regulator.