TPS2411PWR TI Hot Swap Voltage Controllers

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Introduction

The TPS2411PWR integrates a precision current-sense amplifier, MOSFET switch, and adjustable current-limit circuitry to provide accurate and reliable protection against overcurrent and short-circuit conditions. The device also includes a programmable soft-start function, which allows the output voltage to ramp up gradually during power-up to reduce inrush current and start-up stress on the system.

The PMIC features a wide input voltage range of 2.7V to 18V and a maximum output current of 2A, which allows it to be used in a variety of applications with different power sources. The device also includes thermal shutdown and voltage tracking capabilities, which ensure safe and reliable operation.

Application

The TPS2411PWR hot swap power management integrated circuit (PMIC) is widely used in various industries for hot-plugging circuit boards and other electronic devices. It is commonly used in telecommunications and networking equipment, where hot-swapping is necessary to minimize downtime and ensure continuous operation. The PMIC's precise current-sense amplifier, MOSFET switch, and adjustable current-limit circuitry make it an ideal choice for protecting against overcurrent and short-circuit conditions. Additionally, the TPS2411PWR is commonly used in industrial automation equipment, such as motor control systems and programmable logic controllers (PLCs), where hot-plugging is necessary for maintenance and upgrades. The device's small package size and high power density make it an ideal choice for space-constrained applications in a wide range of industries.