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MAX5042ATN+

Tube Obsolete 1 Surface Mount Hot Swap Controllers Latched Fault, Thermal Limit 56-WFQFN Exposed Pad 1 General Purpose Hot Swap Controller, Switching Regulator


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX5042ATN+
  • Package: 56-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 863
  • Description: Tube Obsolete 1 Surface Mount Hot Swap Controllers Latched Fault, Thermal Limit 56-WFQFN Exposed Pad 1 General Purpose Hot Swap Controller, Switching Regulator (Kg)

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Details

Tags

Parameters
Factory Lead Time 15 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 56-WFQFN Exposed Pad
Number of Pins 56
Operating Temperature -40°C~125°C
Packaging Tube
Published 2012
JESD-609 Code e3
Feature Latched Fault, Thermal Limit
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 56
ECCN Code EAR99
Type Hot Swap Controller, Switching Regulator
Terminal Finish Matte Tin (Sn)
Applications General Purpose
Technology BICMOS
Voltage - Supply 20V~76V
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.5mm
Base Part Number MAX5042
Pin Count 56
Input Voltage-Nom 48V
Number of Channels 1
Operating Supply Current 20mA
Input Voltage (Min) 20V
Control Mode VOLTAGE-MODE
Input Voltage (Max) 76V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration PUSH-PULL
Internal Switch(s) No
Programmable Features Fault Timeout, UVLO
Feature Pins HSEN, /HSOK,
Height Seated (Max) 0.8mm
Length 8mm
Width 8mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX5042ATN+ Overview


Package 56-WFQFN Exposed Pad includes it.Currently, 1 channels can be accessed.The package looks like a Tube.Total terminations are 56.In this case, the device is located at terminal QUAD.Hot-swappable device has a total of 56 pins on Hot-swappable device.Surface Mount has set it up this way.The electrical component in question falls into the classification Hot Swap Controller, Switching Regulator.For reliable performance, the temperature should be set to -40°C~125°C.General Purpose applications can be downloaded from the device.As you can see in Latched Fault, Thermal Limit, it's featured.With a 20V~76VV power source, it should work.In the MAX5042 family, it appears as a number.Operating the device requires 56 pins.Fault Timeout, UVLO features are programmable.Surface Mount is the direction in which it is positioned.There is a supply current of 20mA.

MAX5042ATN+ Features


The terminal position of 56
Features of Latched Fault, Thermal Limit
Programmable features of Fault Timeout, UVLO

MAX5042ATN+ Applications


There are a lot of Maxim Integrated MAX5042ATN+ hot swap controllers applications.

  • Other forms of communications infrastructure
  • Industrial high-side switches
  • PC board hot swap insertion and removal
  • Current limit and current foldback limit functions
  • Modern analog communication
  • Short circuit protection
  • Circuit power protectors
  • Redundant Array of Disks (RAID)
  • Board or blade insertion into live backplanes
  • Load transient protection