APL3227

APL3227 High-Current Overvoltage Protectors with Adjustable OVLO Features Wide supply voltage range from 2.5V to 28V Low ON resistance: 50mΩ(Max) at a supply voltage of 5V Flexible overvoltage-protection trip level -Wide adjustable OVLO threshold range from 4V to 20V -Preset internal accurate OVLO threshold Low quiescent current 70µA Internal 8ms startup debounce Protection circuitry: -Surge Immunity to 120V -Overvoltage lockout Low Capacitance ESD Protection Available in WLCSP1.82x1.22-12 Packages Lead Free Green Devices Available (RoHS Compliant) General Description The APL3227 overvoltage protection devices feature a low 50mΩ (max) RON internal FET and protect low-voltage systems against voltage faults up to +28VDC. An internal clamp also protects the devices from surge up to +120V. When the input voltage exceeds the overvoltage threshold, the internal FET is turned off to prevent damage to the protected downstream components. The overvolta...