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$2.47
Analog Devices Inc.
Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.
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LT4363CDE-2#PBF FeaTures
LT4363-2MSOP and 16-Pin SO Packages
LT4363CDE-2#PBF DescripTion
The LT®4363 surge stopper protects loads from high voltagetransients. It regulates the output during an overvoltageevent, such as load dump in vehicles, by controlling thegate of an external N-channel MOSFET. The output is limitedto a safe value allowing the loads to continue functioning.The LT4363 also monitors the voltage drop between theSNS and OUT pins to protect against overcurrent faults.An internal amplifier limits the voltage across the currentsense resistor to 50mV. In either fault condition, a timer isstarted inversely proportional to MOSFET stress. Before thetimer expires, the FLT pin pulls low to warn of an impend-ing power down. If the condition persists, the MOSFET isturned off. The LT4363-1 remains off until reset whereasthe LT4363-2 restarts after a cool down period.Two precision comparators can monitor the input supplyfor overvoltage (OV) and undervoltage (UV) conditions.When the potential is below the UV threshold, the externalMOSFET is kept off. If the input supply voltage is above theOV threshold, the MOSFET is not allowed to turn back on.Back-to-back MOSFETs can be used in lieu of a Schottkydiode for reverse input protection, reducing voltage dropand power loss. A shutdown pin reduces the quiescentcurrent to less than 7µA during shutdown.
LT4363CDE-2#PBF applicaTions
Product Attributes
TYPE | DESCRIPTION | Select all |
---|---|---|
Number of Circuits | 1 | |
Use Cases | Automotive | |
Mounting Type | Surface Mount | |
Package / Case | 12-WFDFN Exposed Pad | |
Supplier Device Package | 12-DFN (4x3) | |
Package | Tube | |
Product Status | Active | |
Clamping Voltage | 27V Adj | |
Technology | External Switch |
$2.47
Analog Devices Inc.
Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.