LT4356-3 - Linear Dimensions Semiconductor

LT4356-3 Surge Stopper

The LT®4356-3 surge stopper protects loads from high voltage transients. It regulates the output during an overvoltage event, such as load dump in automobiles, by controlling the gate of an external N-channel MOSFET. The output is limited to a safe value thereby allowing the loads to continue functioning. The LT4356-3 also monitors the voltage drop between t.

Features

n n n n n n n n n n n n Stops High Voltage Surges Adjustable Output Clamp Voltage Overcurrent Protection Wide Operation Range: 4V to 80V Reverse Input Protection to
  –60V Low 7μA Shutdown Current Adjustable Latchoff Fault Timer Controls N-channel MOSFET Shutdown Pin Withstands
  –60V to 100V Fault Output Indication Spare Amplifier for Level Detection Comparator or Linear Regulator Controller Available in (4mm × 3mm) 12-Pin DFN, 10-Pin MSOP or 16-Pin SO Packages APPLICATIONS n n n n Automotive/Avionic Surge Protection Hot Swap/Live Insertion High Side Switch for Battery Powered Systems Intrinsic.