Texas Instruments

TPS2482PW

TPS2482PW Description

The TPS2482PW is a General Purpose Hot Swap Controller and Monitor designed for a wide range of applications. Manufactured by Texas Instruments, this device is part of the Power Management Integrated Circuit (PMIC) category. It is housed in a 20-TSSOP package and is suitable for surface mount applications. The TPS2482PW operates within a supply voltage range of 9V to 80V and draws a supply current of only 2 mA, making it highly efficient. This hot swap controller is designed to manage the insertion and removal of circuit boards without interrupting the power supply, ensuring system stability and reliability.

TPS2482PW Features

The TPS2482PW offers several unique features that set it apart from similar models. It includes an I2C interface for communication, providing a high level of control and monitoring capabilities. The device also features latched fault detection and under-voltage lockout (UVLO) to protect against overcurrent and low voltage conditions, respectively. Additionally, the TPS2482PW supports programmable features such as current limit and fault timeout, allowing for customization to meet specific application requirements.

TPS2482PW Applications

The TPS2482PW is ideal for a variety of applications where hot swap functionality is required. Its general-purpose nature makes it suitable for use in telecommunications, data centers, and industrial systems where boards need to be inserted or removed without powering down the entire system. The device's ability to operate within a wide voltage range and its low supply current make it particularly useful in environments with varying power supply conditions. The inclusion of programmable features further enhances its flexibility, allowing it to be tailored to specific system requirements.

Conclusion of TPS2482PW

The TPS2482PW from Texas Instruments is a robust and versatile hot swap controller and monitor. Its wide operating voltage range, low supply current, and programmable features make it an excellent choice for applications requiring reliable and efficient hot swap capabilities. The inclusion of I2C communication, latched fault detection, and UVLO further enhances its functionality and reliability. With its surface mount package and compliance with industry standards such as REACH and RoHS3, the TPS2482PW is a reliable and efficient solution for power management in a variety of electronic systems.