The REG102UA-2.85 is a high-performance, low-dropout (LDO) voltage regulator from the reputable semiconductor manufacturer, Texas Instruments. This component is designed to provide a stable and reliable power supply for a wide range of applications, including portable devices, microcontrollers, and other digital and analog electronics that require precise voltage regulation.

Key Features

• Output Voltage: The REG102UA-2.85 offers a fixed output voltage of 2.85V, which is ideal for systems that require a consistent and accurate supply voltage.
• High Accuracy: This regulator provides excellent regulation with a low dropout voltage, ensuring high accuracy and stability even under varying load conditions.
• Low Dropout: The low dropout characteristic of this LDO regulator means that it can maintain regulation with a minimal difference between the input and output voltages, making it highly efficient for battery-powered applications.
• Output Current: It is capable of delivering up to 250mA of output current, which is sufficient for a wide range of low-power devices and circuits.
• Thermal Protection: The REG102UA-2.85 includes built-in thermal shutdown protection to prevent damage from overheating.
• Low Noise: With its low-noise output, this regulator is particularly well-suited for sensitive RF and audio applications, where power supply noise can adversely affect performance.

Applications

The versatility of the REG102UA-2.85 makes it an excellent choice for various applications. It is particularly useful in:

• Battery-powered equipment
• Handheld devices
• Portable media players
• Microcontroller power supplies
• Analog-to-Digital Converters (ADCs)
• Wireless communication modules

Package and Availability

The REG102UA-2.85 is available in a small SOT-23 package, making it suitable for space-constrained applications. Texas Instruments provides comprehensive support for this product, including detailed datasheets, application notes, and design resources to facilitate integration into various systems. For pricing, availability, and additional technical specifications, please visit the Texas Instruments website or contact an authorized distributor.