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ADI LTC4364HMS-2#PBFRoHS

Manufacturer
ADI
MPN
LTC4364HMS-2#PBF
LCSC Part #
C580875
Packaging
MSOP-16
Customer #
Key Attributes
Surge Stopper with Ideal Diode
Datasheetpdf iconADI LTC4364HMS-2#PBF
In-Stock: 69
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QtyUnit PriceTotal Amount
1+$ 11.6415$ 11.64
10+$ 10.1562$ 101.56
30+$ 9.2517$ 277.55
100+$ 8.4936$ 849.36
Standard Packaging37/Full Tube
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Products Specifications

All
TypeDescription
CategoryCircuit Protection/Surge Suppression ICs
ManufacturerADI
PackagingMSOP-16
Operating Temperature-40℃~+125℃
Voltage - Supply4V~80V
Width3mm
Mounting TypeSurface Mount
FeaturesOvercurrent Protection;Overvoltage clamping protection;Under-voltage lockout
Length4mm
Threshold Voltage50mV
Height1.1mm
Number of Channels1
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Introduction

AI Translation

The 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 surge stopper also includes a timed, current limited circuit breaker. In a fault condition, an adjustable fault timer must expire before the pass device is turned off. The - 1 latches off the pass device while the - 2 automatically restarts after a delay. The surge stopper precisely monitors the input supply for overvoltage (OV) and undervoltage (UV) conditions. The external MOSFET is held off in undervoltage and auto-retry is disabled in overvoltage. An integrated ideal diode controller drives a second MOSFET to replace a Schottky diode for reverse input protection and output voltage holdup. The surge stopper controls the forward voltage drop across the MOSFET and minimizes reverse current transients upon power source failure, brownout or input short.

Features

AI Translation
  • Wide Operating Voltage Range: 4V to 80V
  • Withstands Surges Over 80V with Vcc Clamp
  • Adjustable Output Clamp Voltage
  • Ideal Diode Controller Holds Up Output Voltage During Input Brownouts
  • Reverse Input Protection to - 40V
  • Reverse Output Protection to - 20V
  • Overcurrent Protection
  • Low 10uA Shutdown Current at 12V
  • Adjustable Fault Timer
  • 0.1% Retry Duty Cycle During Faults (LTC4364 - 2)
  • Available in 4mm × 3mm 14 - Lead DFN, 16 - Lead MSOP, and 16 - Lead SO Packages
  • AEC - Q100 Qualified for Automotive Applications

Applications

AI Translation
  • Automotive Surge Protection
  • Hot Swap/Live Insertion
  • Redundant Supply ORing
  • Output Port Protection