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LTC4226CUD-2#PBF

Tube Active 2 Surface Mount Hot Swap Controllers 700μA mA Auto Retry, UVLO 16-WFQFN Exposed Pad 2 General Purpose Hot Swap Controller


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC4226CUD-2#PBF
  • Package: 16-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 574
  • Description: Tube Active 2 Surface Mount Hot Swap Controllers 700μA mA Auto Retry, UVLO 16-WFQFN Exposed Pad 2 General Purpose Hot Swap Controller (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type Surface Mount
Package / Case 16-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 16
Operating Temperature 0°C~70°C
Packaging Tube
Published 2012
JESD-609 Code e3
Feature Auto Retry, UVLO
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Type Hot Swap Controller
Terminal Finish Matte Tin (Sn)
Applications General Purpose
Subcategory Power Management Circuits
Technology CMOS
Voltage - Supply 4.5V~44V
Terminal Position QUAD
Number of Functions 2
Supply Voltage 12V
Terminal Pitch 0.5mm
Depth 3mm
Base Part Number LTC4226
Pin Count 16
Supply Voltage-Max (Vsup) 44V
Supply Voltage-Min (Vsup) 4.5V
Number of Channels 2
Adjustable Threshold YES
Current - Supply 700μA
Internal Switch(s) No
Programmable Features Circuit Breaker, Current Limit, Fault Timeout, OVP
Feature Pins CLS, /FAULT1, FAULT2, FTMR1, FTMR2, ON1, ON2, OUT1, OUT2
Height Seated (Max) 0.8mm
Length 3mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LTC4226CUD-2#PBF Overview


You get it with the 16-WFQFN Exposed Pad package.At present, 2 channels are available.The package resembles a Tube.There are 16 terminations in total.Its terminal position is QUAD.In total, it has 16 pins.The supply voltage 12V is necessary for high efficiency.There is a Surface Mount-like arrangement.Electrical components classified as Hot Swap Controller are referred to as Hot Swap Controller components.If you want reliable performance, you should set the temperature to 0°C~70°C.The device has General Purpose applicationsThere is a reference to it in Auto Retry, UVLO.In the case of a 4.5V~44VV power source, it should work just fine.Hot-swappable device is included in the LTC4226 family of numbers.16 pins are used in operation.There is nothing else in Power Management Circuits but this gadget.Hot-swappable device has Circuit Breaker, Current Limit, Fault Timeout, OVP programmable features.Presently, 700μA is in short supply.For normal operation, the supply voltage (Vsup) should be kept above 4.5V in order to maintain a constant level of power.There is a value of 44V set for Vsup (maximum supply voltage).

LTC4226CUD-2#PBF Features


The terminal position of 16
Features of Auto Retry, UVLO
Programmable features of Circuit Breaker, Current Limit, Fault Timeout, OVP

LTC4226CUD-2#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC4226CUD-2#PBF hot swap controllers applications.

  • Network router
  • DC boost circuit
  • Automatic restart after load failure
  • Supply voltage monitoring
  • Networking
  • Inrush current control
  • Current limit and current foldback limit functions
  • Redundant-array-of-independent-disk (RAID) storage
  • ISDN system
  • Disconnect faulty loads before supply voltage drops