Rochester Electronics PMIC - PMIC - Current Regulation/Management - TPS25200QDRVRQ1 TPS25200QDRVRQ1

The TPS25200-Q1 is a 5-V eFuse designed for automotive applications, qualified under AEC-Q100 standards. It operates within a voltage range of 2.5 V to 6.5 V and can tolerate input voltages up to 20 V. The device features a precision adjustable current limit, programmable from 85 mA to 2.7 A, with a minimum accuracy of ±6.3% at 2.7 A. It includes an internal 67 mΩ high-side MOSFET and provides robust protection against overvoltage and overcurrent conditions, with a fixed overvoltage clamp set between 5.25 V and 5.55 V. The TPS25200-Q1 also incorporates thermal shutdown capabilities and reverse current blocking while disabled. Its fast response times include a 0.6 Oºs overvoltage lockout and a 3.5 Oºs short-circuit response. The device is packaged in a compact 6-pin WSON format, making it suitable for space-constrained applications.