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MAX5939HESA

Tube 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

Manufacturer: Maxim Integrated
Origchip NO: 503-MAX5939HESA
Package: 8-SOIC (0.154, 3.90mm Width)
Datasheet: PDF
Stock: 124
Description: Tube 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 (Kg)

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Details

Tags

Parameters
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154, 3.90mm Width)
Operating Temperature	-40°C~85°C
Packaging	Tube
Published	2006
JESD-609 Code	e0
Feature	Fault Timeout, Latched Fault, Thermal Limit
Pbfree Code	no
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
ECCN Code	EAR99
Type	Hot Swap Controller
Terminal Finish	TIN LEAD
Applications	-48V
Technology	BICMOS
Voltage - Supply	-80V~-20V
Number of Functions	1
Supply Voltage	48V
Base Part Number	MAX5939
Supply Voltage-Max (Vsup)	80V
Supply Voltage-Min (Vsup)	20V
Number of Channels	1
Adjustable Threshold	YES
Current - Supply	700μA
Internal Switch(s)	No
Programmable Features	Circuit Breaker, Current Limit, OVP, UVLO
RoHS Status	ROHS3 Compliant

MAX5939HESA Overview

Package 8-SOIC (0.154, 3.90mm Width) includes it.At present, 1 channels are available.Hot-swappable device comes in the shape of a Tube.An efficient supply voltage is possible with 48V.Surface Mount sets it up.In the electrical industry, this component is categoriHot Swap Controllered as Hot Swap Controller.Hot-swappable device is recommended that the temperature is set to -40°C~85°C in order to ensure reliable performance.Application -48V is available on the device.An article about it appears in Fault Timeout, Latched Fault, Thermal Limit.With a -80V~-20VV power source, it should work.MAX5939 is a family of numbers.Hot-swappable device has Circuit Breaker, Current Limit, OVP, UVLO programmable features.Presently, there is a sufficient supply of 700μA.To ensure normal operation, the supply voltage (Vsup) must be kept above 20V.80V is set for Vsup (maximum supply voltage).

MAX5939HESA Features

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

MAX5939HESA Applications

There are a lot of Maxim Integrated MAX5939HESA hot swap controllers applications.

Server backplane system
Disconnect faulty loads before supply voltage drops
Supply voltage monitoring
Current monitor output
Inrush current control
Switch
Redundant Array of Disks (RAID)
Telecommunications
Redundant negative voltage supplies
Servers