LM3526 Overview
The LM3526 provides Universal Serial Bus standard power switch and over-current protection for all host port applications. The dual port device is ideal for Notebook and desktop PC's that supply power to more than one port. A 1 ms delay on the fault flag output prevents erroneous overcurrent reporting caused by in-rush currents during hot-plug events.
LM3526 Key Features
- 2 patible with USB1.1 and USB 2.0
- 1 ms Fault Flag Delay Filters Hot-Plug Events
- Smooth Turn-on Eliminates In-rush Induced
- UL Recognized ponent: REF# 205202
- 1A Nominal Short Circuit Output Current
- Thermal Shutdown Protects Device in Direct
- 500mA Minimum Continuous Load Current
- Small SOIC-8 package minimizes board space
- 2.7V to 5.5V Input Voltage Range
- 140 mΩ Max. Switch Resistance
