The LP5312 is a power switch device provides multiple protection to systems and loads which may encounter large current and input over-voltage conditions. The device contains a 270mΩ MOSFET which can operate over an input voltage range from 3.0V to 36V. The OVP will disconnect VIN and VOUT when the voltage on VIN is higher than over voltage threshold. When the current reaches the threshold, the device will turn off the power FET to prohibit excessive currents from causing damage. Thermal shutdown protection is integrated which shuts off the MPSFET to prevent damage to the part when the temperature is higher than threshold.
The parts are available in space-saving SOT23-6 and DFN-8 package.
