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ADI LTC4357IMS8#TRPBFRoHS

Manufacturer
ADI
MPN
LTC4357IMS8#TRPBF
LCSC Part #
C462642
Packaging
MSOP-8
Customer #
Key Attributes
Positive High Voltage Ideal Diode Controller
Datasheetpdf iconADI LTC4357IMS8#TRPBF
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QtyUnit Price(Reference Only)Total Amount
1+$ 6.8602$ 6.86
10+$ 5.7591$ 57.59
30+$ 5.1053$ 153.16
100+$ 4.4434$ 444.34
500+$ 4.1392$ 2069.60
1,000+$ 4.001$ 4001.00
Standard Packaging2500/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/OR Controllers, Ideal Diodes
ManufacturerADI
PackagingMSOP-8
Quiescent Current500uA
Operating temperature-40℃~+85℃
FET TypeExternal FET
Voltage - Forward(Vf@If)25mV
Input Voltage (Vin)9V~80V
FunctionReverse current blocking
Current - Output Low(IOL)2A
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Introduction

AI Translation

A positive high voltage ideal diode controller that drives an external N-channel MOSFET to replace a Schottky diode. When used in diode-OR and high current diode applications, it reduces power consumption, heat dissipation, voltage loss and PC board area. It easily ORs power sources to increase total system reliability. In diode-OR applications, it controls the forward voltage drop across the MOSFET to ensure smooth current transfer from one path to the other without oscillation. If the power source fails or is shorted, a fast turn-off minimizes reverse current transients.

Features

AI Translation
  • Reduces Power Dissipation by Replacing a Power Schottky Diode with an N-Channel MOSFET
  • 0.5µs Turn-Off Time Limits Peak Fault Current
  • Wide Operating Voltage Range: 9V to 80V
  • Smooth Switchover without Oscillation
  • No Reverse DC Current
  • Available in 6-Lead (2mm×3mm) DFN and 8-Lead MSOP Packages

Applications

AI Translation
  • V+τ Redundant Power Supplies
  • High Availability Systems
  • AdvancedTCA Systems
  • Telecom Infrastructure
  • Automotive Systems