The TPS2100DBVR from Texas Instruments is a versatile power multiplexer that is designed to manage power distribution within electronic systems. This advanced component is essential for applications requiring efficient power management and seamless switching between two voltage sources.

Key Features

• Input Voltage Range: The TPS2100DBVR operates with an input voltage range of 2.8V to 5.5V, making it suitable for a variety of low-power applications.
• Current Handling: Capable of handling up to 1A of continuous current, this power multiplexer can support a wide range of power requirements.
• Low On-Resistance: With a low on-resistance of typically 85 mΩ at 5V, it ensures minimal voltage drop and power loss during operation.
• Control Interface: It includes a simple control interface that allows for easy switching between sources, which is essential for systems that need to prioritize between primary and secondary power sources.
• Thermal Protection: The device is equipped with thermal shutdown protection to prevent damage from overheating, enhancing system reliability.
• Package: Available in a small 6-pin SOT-23 package, the TPS2100DBVR is ideal for space-constrained applications.

Applications

The TPS2100DBVR is designed for use in a variety of applications, including but not limited to:

• Portable Devices
• Redundant Power Supplies
• Power Distribution Systems
• Smartphones and Tablets
• Medical Devices

Product Summary

The Texas Instruments TPS2100DBVR is a robust power multiplexer that provides an efficient solution for managing dual power supplies in electronic devices. Its ability to seamlessly switch between power sources, coupled with its low on-resistance and thermal protection features, makes it an excellent choice for designers looking to enhance the power management capabilities of their systems. The compact SOT-23 package allows for integration into space-sensitive applications while maintaining performance and reliability.