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MAX5939FESA+T

MAX5939FESA+T

MAX5939FESA+T

Maxim Integrated

Tape & Reel (TR) Obsolete 1 Surface Mount Hot Swap Controllers 700μA mA Fault Timeout, Latched Fault, Thermal Limit 8-SOIC (0.154, 3.90mm Width) 1 -48V Hot Swap Controller

SOT-23

MAX5939FESA+T Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e3
Feature Fault Timeout, Latched Fault, Thermal Limit
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type Hot Swap Controller
Terminal Finish Matte Tin (Sn)
Applications -48V
Voltage - Supply -80V~-20V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 48V
Base Part Number MAX5939
Pin Count 8
Supply Voltage-Min (Vsup) 20V
Number of Channels 1
Adjustable Threshold YES
Current - Supply 700μA
Supply Current-Max (Isup) 2mA
Internal Switch(s) No
Programmable Features Circuit Breaker, Current Limit, OVP, UVLO
Feature Pins OV, PWRGD, UV
Length 4.9mm
Width 3.9mm
RoHS Status ROHS3 Compliant
MAX5939FESA+T Product Details

MAX5939FESA+T Overview


This is included in the 8-SOIC (0.154, 3.90mm Width) package.At present, 1 channels are available.It's packaged in a Tape & Reel (TR) shape.Total terminations are 8.Device position DUAL is its terminal position.In total, there are 8 pins on it.A supply voltage of 48V can result in high efficiency.According to Surface Mount, it has been set up.Electric components of this type are classified as Hot Swap Controller.For reliable operation, set the temperature to -40°C~85°C.Application -48V is available on the device.As you can see in Fault Timeout, Latched Fault, Thermal Limit, it's featured.The device should be able to be powered by a -80V~-20VV power source.There are numbers in the MAX5939 family that include it.8 pins are used in operation.There are Circuit Breaker, Current Limit, OVP, UVLO features that can be programmed.In the present, there is a shortage of 700μA.Positioned in direction of Surface Mount, it is at a right angle.Hot-swappable device is important that the supply voltage (Vsup) is kept above 20V for normal operation of the device.Hot Swap can operate at a maximum supply current of 2mA.

MAX5939FESA+T Features


The terminal position of 8
Features of Fault Timeout, Latched Fault, Thermal Limit
Programmable features of Circuit Breaker, Current Limit, OVP, UVLO


MAX5939FESA+T Applications


There are a lot of Maxim Integrated
MAX5939FESA+T hot swap controllers applications.


  • Avionics systems
  • Safe board insertion and extraction
  • Industrial computers and servers
  • Redundant-array-of-independent-disk (RAID) storage
  • Other forms of communications infrastructure
  • Board or blade insertion into live backplanes
  • Backplane
  • Loads
  • Distributed power systems
  • Redundant negative voltage supplies

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