MAX5939JESA 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 Tube shape.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.There are Circuit Breaker, Current Limit, OVP, UVLO features that can be programmed.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.80V (maximum supply voltage) is set.There is a supply current of 700μA.

MAX5939JESA Features

Features of Fault Timeout, Latched Fault, Thermal Limit
Programmable features of Circuit Breaker, Current Limit, OVP, UVLO

MAX5939JESA Applications

There are a lot of Maxim Integrated
MAX5939JESA 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