Product Overview: LT1118CS8-2.85#PBF

The LT1118CS8-2.85#PBF is a high-performance, low-dropout (LDO) linear regulator from Linear Technology, designed to provide precise voltage regulation with a fixed output of 2.85V. This component comes in an 8-lead SOIC package and is characterized by its robustness and reliability, making it an ideal choice for sensitive electronic applications where stable voltage is crucial.

Key Features

• Fixed Output Voltage: The device offers a precise 2.85V output, which is ideal for providing a stable power supply to various digital and analog circuits.
• Low Dropout Voltage: With a low dropout voltage, this regulator can maintain output voltage regulation with minimal difference between the input and output voltages, enhancing efficiency in operation.
• High Output Current: Capable of delivering up to 800mA of output current, the LT1118CS8-2.85#PBF can power a wide range of components and devices.
• Thermal Protection: The built-in thermal overload protection ensures that the device operates within safe temperature ranges, preventing damage from overheating.
• Current Limiting: The current limiting feature protects the regulator and the downstream components from damage due to overcurrent conditions.
• No Protection Diodes Needed: The internal circuitry is designed to eliminate the need for additional protection diodes, simplifying the design and reducing component count.
• Stable with Low ESR Output Capacitors: The LT1118CS8-2.85#PBF remains stable with low equivalent series resistance (ESR) capacitors, allowing for the use of smaller and more cost-effective capacitors.

Applications

The LT1118CS8-2.85#PBF is versatile and can be used in a variety of applications, including:

• Portable electronics
• Microprocessor supply
• Memory supply
• Post-regulation for switching supplies

With its precision voltage regulation and robust feature set, the LT1118CS8-2.85#PBF from Linear Technology is an excellent choice for designers seeking a reliable LDO voltage regulator for their power management needs. Its combination of high performance, protection features, and ease of use make it a valuable component in any power-sensitive electronic system.