LS2405IDD23 Series - 24V, 5A Very Low Forward Voltage Diode

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The LS2405IDD23 emulates a 5A very low forward voltage diode that is used in high current diode and diode-OR applications. The LS2405IDD23 integrates a 35mohm N-Channel MOSFET to obtain higher efficiency and smaller board area to replace a Schottky diode. LS2405IDD23 detects the forward voltage drop across the MOSFET to ensure the current transfer from one path to the other path smoothly, so it is easily used in the multiple power supplies OR applications that can effectively increase total system reliability. When the input supply fails or is shorted to ground, a fast circuitry can turn off the MOSFET immediately to reduce the reverse current.

LS2405IDD23 is available in low profile 8 lead DFN 2mmx3mm package.

Features & Benefits:

  • Wide Input Range from 2.7V to 24V
  • Surge up to 28V
  • Replace a Power Schottky diode with an Integrated 35mΩ N-Channel MOSFET
  • Fast Turn-off Limits Reverse Current
  • Smooth Current Transfer from One Power to the Other Power
  • Input Supply Rail Discharging Function
  • Available in 8 lead 2mmx3mm DFN Packages


  • USB PD TypeC Ports
  • N+1 Redundant Power Supplies
  • Telecom Infrastructure
  • Automotive Systems

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Access specifications, certifications, check availability and order parts below

Catalog #Operation Voltage (V)Vmax (V)Continuous Current (A)Ron (mΩ)Over Current Protection (A)Over Voltage Protection (V)Over Temperature ProtectionReverse BlockingSoft StartOutput DischargeQuiescent Current (µA)Shut Down Current (µA)PackagePartner ECAD ModelsStockSamples
LS2405IDD232.7 ~ 2428535NANANAYesN/AYes3506DFN2x3-8LS2405IDD23CheckOrder
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