Product Overview: TPS2113PWRG4 from Texas Instruments

The TPS2113PWRG4 is a versatile power multiplexer device from Texas Instruments, designed to seamlessly switch between two power sources. It is an ideal solution for systems that need to automatically transition between different power inputs without interruption. This power multiplexer is a part of the TPS211x family and comes in a compact TSSOP-8 (PW) package that is suitable for space-constrained applications.

Key Features

• Wide Voltage Range: The TPS2113PWRG4 operates with an input voltage range from 2.8V to 5.5V, making it suitable for a variety of low-voltage applications.
• Automatic Switching: It features automatic switching between supply inputs, which is beneficial for systems that require a backup power source or need to manage multiple power inputs efficiently.
• Low R<sub>ON: The low on-resistance of the internal FETs ensures minimal voltage drop and power loss during operation, which is critical for maintaining efficiency in power-sensitive designs.
• Cross-Conduction Blocking: This device incorporates built-in blocking to prevent cross-conduction when switching between sources, enhancing system reliability.
• Break-Before-Make Switching: The TPS2113PWRG4 utilizes break-before-make switching to prevent shorting when transitioning from one power source to another.

Applications

The TPS2113PWRG4 is suitable for a wide range of applications, including but not limited to:

• Redundant power supply systems
• Power supply selector for multiple sources
• Battery-powered devices requiring seamless switchover to an external power source
• Portable devices with docking stations or external power adapters

Quality and Reliability

Texas Instruments is known for its commitment to quality and reliability, and the TPS2113PWRG4 is no exception. It is designed to meet the rigorous standards of industrial performance, ensuring long-term reliability in a range of environmental conditions. With its robust design and advanced features, the TPS2113PWRG4 is a smart choice for designers looking to enhance the power management capabilities of their next project.