The TPS2113APW from Texas Instruments is a versatile power multiplexer that allows seamless transition between two power sources. This innovative component is designed to automatically switch to a secondary power source when the primary power source fails or is disconnected, making it an ideal solution for creating redundant power systems in critical applications.

Key Features:

• Automatic Switching: The TPS2113APW can automatically select between two power sources, which is essential for applications that require a continuous power supply.
• Wide Voltage Range: This power multiplexer operates over a wide voltage range of 2.8V to 5.5V, accommodating a variety of power sources.
• Low On-Resistance: It features a low on-resistance (rON) of just 50mΩ, minimizing power loss and ensuring efficient operation.
• Current Limiting: The device includes built-in current limiting to protect against overcurrent conditions, enhancing system reliability.
• Cross-Conduction Blocking: Cross-conduction blocking prevents simultaneous conduction, reducing the risk of short circuits between power sources.

Applications:

The TPS2113APW is suitable for a wide range of applications, including but not limited to:

• Redundant power supplies
• Power failure protection circuits
• Portable devices with dual power sources
• Industrial and automotive systems

Technical Specifications:

With its robust design and protective features, the TPS2113APW is a reliable choice for engineers looking to enhance the safety and uptime of their power-sensitive systems.