MAX5939KESA Overview

In the 8-SOIC (0.154, 3.90mm Width) package you will find it.Channel 1 is currently available.A Tube-shaped package holds it.The supply voltage 48V is necessary for high efficiency.As Surface Mount would say, it's set up like that.The electrical component in question falls into the classification Hot Swap Controller.A reliable operation requires the temperature to be set to -40°C~85°C.Apps for -48V are available on the device.A feature of Fault Timeout, Latched Fault, Thermal Limit describes it.Using a -80V~-20VV power source should be able to power the device.The MAX5939 family includes it.Hot-swappable device has Circuit Breaker, Current Limit, OVP, UVLO programmable features.As you can see, it is positioned in the direction of Surface Mount.Hot-swappable device is recommended to keep the supply voltage (Vsup) above 20V so that the device can function normally.Vsup is set to 80V, the maximum supply voltage.Hot Swap is 700μA which is the operative supply current.

MAX5939KESA Features

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

MAX5939KESA Applications

There are a lot of Maxim Integrated
MAX5939KESA hot swap controllers applications.

• 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
• Central office switching systems