Rochester Electronics PMIC - PMIC - Current Regulation/Management - TPS25200DRVT TPS25200DRVT

The TPS25200DRVT is a 5V electronic fuse (eFuse) designed for current regulation and management, featuring a precision adjustable current limit and overvoltage clamp. It operates within a voltage range of 2.5V to 6.5V and can withstand input voltages up to 20V, with a shutoff threshold at 7.6V. The device includes a fixed overvoltage clamp that limits output to 5.25V to 5.55V, ensuring load protection during overvoltage conditions. This component integrates a 60mOc high-side MOSFET and supports continuous load currents of up to 2.6A. Current limit settings can be adjusted from 85mA to 2.9A using an external resistor, providing flexibility for various applications. The TPS25200 also features reverse current blocking when disabled and includes built-in soft start functionality to mitigate inrush current. Applications for the TPS25200 include USB power switches, USB target devices, smartphones, wireless data cards, and solid-state drives. The device is packaged in a compact 6-pin WSON (2mm x 2mm) format, making it suitable for space-constrained designs. It is UL 2367 recognized, ensuring compliance with safety standards.