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  • LTC4242IUHF#PBF

LTC4242IUHF#PBF

Tube Active 6 Surface Mount Hot Swap Controllers 1.6mA mA Fault Timeout, Thermal Limit, UVLO 38-WFQFN Exposed Pad 6 PCI Express? Hot Swap Controller


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC4242IUHF#PBF
  • Package: 38-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 159
  • Description: Tube Active 6 Surface Mount Hot Swap Controllers 1.6mA mA Fault Timeout, Thermal Limit, UVLO 38-WFQFN Exposed Pad 6 PCI Express? Hot Swap Controller (Kg)

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Details

Tags

Parameters
Number of Channels 6
Adjustable Threshold YES
Current - Supply 1.6mA
Supply Current-Max (Isup) 4mA
Internal Switch(s) Both
Programmable Features Auto Retry, Current Limit, Latched Fault, Slew Rate
Height Seated (Max) 0.8mm
Length 7mm
Width 5mm
RoHS Status ROHS3 Compliant
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 38-WFQFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~85°C
Packaging Tube
Published 2006
JESD-609 Code e3
Feature Fault Timeout, Thermal Limit, UVLO
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 38
ECCN Code EAR99
Type Hot Swap Controller
Terminal Finish Matte Tin (Sn)
Applications PCI Express®
HTS Code 8542.39.00.01
Subcategory Power Management Circuits
Technology CMOS
Voltage - Supply 2.7V~14.4V
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC4242
Pin Count 38
JESD-30 Code R-PQCC-N38
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 6V
Power Supplies 3.312V
Supply Voltage-Min (Vsup) 2.7V

LTC4242IUHF#PBF Overview


There is a 38-WFQFN Exposed Pad package that includes this.At the moment, 6 channels are accessible.Hot-swappable device comes in the shape of a Tube.Hot-swappable device has a total of 38 terminations.Device position QUAD is its terminal position.38 pins make up its total.High efficiency is possible at a voltage of 3.3V.Surface Mount sets it up.This electrical component belongs to the Hot Swap Controller classification.Hot-swappable device is recommended that the temperature is set to -40°C~85°C in order to ensure reliable performance.The device has PCI Express? applicationsThere is a reference to it in Fault Timeout, Thermal Limit, UVLO.Using a 2.7V~14.4VV power source should be able to power the device.Numbers in the LTC4242 family include it.Power Management Circuits contains this gadget all by itself.Auto Retry, Current Limit, Latched Fault, Slew Rate is the number of features it can be programmed with.Presently, there is a limited supply of 1.6mA.Hot-swappable device is recommended to keep the supply voltage (Vsup) above 2.7V in order to maintain normal operation.6V (maximum supply voltage) is set.The power supply of the part is referred to as 3.312V.The maximum supply current for operation is 4mA.

LTC4242IUHF#PBF Features


The terminal position of 38
Features of Fault Timeout, Thermal Limit, UVLO
Programmable features of Auto Retry, Current Limit, Latched Fault, Slew Rate

LTC4242IUHF#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC4242IUHF#PBF hot swap controllers applications.

  • Networking
  • Circuit breakers for high-side circuits
  • Network router
  • Network switches
  • Active current limit
  • Servers
  • Industrial computers and servers
  • Identify faulty boards
  • Redundant negative voltage supplies
  • Current limit and current foldback limit functions