Treat Flux like your intern. Tell it what you'd like to build and it'll get to work. You can also ask it questions, brainstorm ideas, and teach it your preferences. Learn More
TPS259530DSGT is a highly integrated eFuse (electronic fuse) from Texas Instruments designed to provide advanced circuit protection and power management for systems operating from 2.7 V to 18 V. It integrates a low-resistance MOSFET, adjustable current limiting, fast overvoltage protection, inrush current control, and thermal shutdown features, making it ideal for hot-swap, industrial, consumer electronics, storage, and adapter-powered applications.
Key Features
Wide input voltage range: 2.7 V to 18 V
34 mΩ typical integrated MOSFET on-resistance
Adjustable current limit from 0.5 A to 4 A
Fast overvoltage protection with 5 µs typical response time
Adjustable undervoltage lockout (UVLO)
Adjustable output slew rate (dV/dt) for inrush current control
Load current monitor (ILM) output
Fault indication (FLT) output
Overtemperature protection (OTP)
Hot-swap and hot-plug capable
IEC 62368-1 certified and UL recognized
Compact 8-pin WSON/DSG package
Hashtags