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LTC4364-2 Datasheet Surge Stopper

Manufacturer: Linear Technology (now Analog Devices)

Download the LTC4364-2 datasheet PDF. This datasheet also includes the LTC4364-1 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LTC4364-1-LinearTechnology.pdf) that lists specifications for multiple related part numbers.

General Description

The LTC®4364 surge stopper with ideal diode controller protects loads from high voltage transients.

It limits and regulates the output during an overvoltage event, such as load dump in automobiles, by controlling the voltage drop across an external N-channel MOSFET pass device.

The LTC4364 also includes a timed, current limited circuit breaker.

Key Features

  • n Wide Operating Voltage Range: 4V to 80V n Withstands Surges Over 80V with VCC Clamp n Adjustable Output Clamp Voltage n Ideal Diode Controller Holds Up Output Voltage During Input Brownouts n Reverse Input Protection to.
  • 40V n Reverse Output Protection to.
  • 20V n Overcurrent Protection n Low 10μA Shutdown Current at 12V n Adjustable Fault Timer n 0.1% Retry Duty Cycle During Faults (LTC4364-2) n Available in 4mm × 3mm 14-Lead DFN, 16-Lead MSOP, and 16-Lead SO Packages.