The TPS2114APWR from Texas Instruments is a state-of-the-art power multiplexer that provides seamless transition between two power sources. This device is ideal for applications requiring a reliable and consistent power supply, ensuring that sensitive electronic components remain operational even when one power source becomes unavailable.

Key Features

• Dual-Input Power Mux: The TPS2114APWR can automatically switch between two power sources, making it perfect for systems that need a backup power source or for managing power from different inputs.
• Wide Voltage Range: It operates over a wide input voltage range of 2.8V to 5.5V, accommodating various power requirements and ensuring compatibility with a broad range of devices.
• Low On-Resistance: The low on-resistance (rON) of the internal FETs minimizes voltage drop and power loss, thus maximizing efficiency and performance.
• Current-Limiting Function: The built-in current-limiting function protects the device against overcurrent conditions, enhancing the overall durability and reliability of the system.
• Fast Switching: Quick switching between sources minimizes the interruption to the load, maintaining stable operation during power source transitions.
• Power Good Outputs: The TPS2114APWR includes "power good" outputs that provide a status signal to indicate which power source is currently active, aiding in system diagnostics and monitoring.

Applications

The versatility of the TPS2114APWR makes it suitable for a wide range of applications, including:

• Redundant power supply systems
• Portable and battery-powered devices
• Industrial and automotive systems
• Medical equipment with critical power requirements

Package and Availability

The TPS2114APWR is offered in a compact TSSOP (Thin Shrink Small Outline Package) with 14 pins, ensuring a small footprint on the PCB. Its surface-mount design allows for streamlined integration into modern electronic assemblies. Texas Instruments provides this device with a commitment to quality and reliability, backed by their extensive support and resources.

Integrate the TPS2114APWR into your next project for a robust power management solution that you can trust to maintain the integrity of your power supply.