The TPS2482PW is a highly sophisticated power management integrated circuit (PMIC) from the renowned manufacturer, Texas Instruments. This versatile component is designed to provide efficient current and voltage monitoring solutions, making it an essential part of power supply design in a wide array of electronic applications.

Key Features

• Integrated Hot Swap Controller: The TPS2482PW includes an integrated hot swap controller that allows for safe insertion and removal of circuit boards from live backplanes, reducing the risk of damage caused by inrush current.
• High-Side Current Sensing: It features high-side current sensing, which facilitates the monitoring of the current flowing through the power path, enhancing system reliability and performance.
• Adjustable Current Limit: The device offers an adjustable current limit function, enabling precise control over the maximum amount of current supplied to the load, thus preventing overcurrent conditions.
• Accurate Voltage Monitoring: Voltage monitoring capabilities ensure that the system operates within safe voltage levels, protecting against undervoltage and overvoltage conditions.
• Programmable Fault Timer: A programmable fault timer provides additional protection by setting a specific time duration before asserting a fault, allowing transient conditions to pass without triggering a system shutdown.

Applications

The TPS2482PW is ideal for a broad range of applications that require precise power management and monitoring. These include:

• Server and Telecom Power Supplies
• Industrial/Factory Automation Systems
• Networking Equipment
• Data Storage Systems
• Redundant Power Systems

Technical Specifications

The TPS2482PW operates over a wide input voltage range and is available in a 14-pin TSSOP (Thin Shrink Small Outline Package) that is RoHS compliant and suitable for surface mount technology (SMT). It is characterized for operation from -40°C to 85°C, ensuring reliable performance in a variety of environmental conditions.

In summary, the TPS2482PW by Texas Instruments is a feature-rich power management solution that offers precise control and monitoring to ensure the safety and efficiency of electronic systems.