MAX5939BESA+

$3.49

Description：IC HOT-SWAP CTRLR -48V 8-SOIC
Series：*
Mfr：Analog Devices Inc./Maxim Integrated
Package：Bulk

SKU:fab1612b9e8f Category: Hot Swap Controllers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX5939BESA+ is listed in the Hot Swap Controllers range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC HOT-SWAP CTRLR -48V 8-SOIC. Review the specifications below when checking this part for your BOM.

Hot Swap Controllers specifications for MAX5939BESA+

Description：IC HOT-SWAP CTRLR -48V 8-SOIC
Series：*
Mfr：Analog Devices Inc./Maxim Integrated
Package：Bulk
Type：-
Number of Channels：-
Internal Switch(s)：-
Applications：-
Features：-
Programmable Features：-
Voltage - Supply：-
Current - Output (Max)：-
Operating Temperature：-
Current - Supply：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

Hot Swap Controllers datasheet and documents for MAX5939BESA+

MAX5939BESA+

Hot Swap Controllers Overview

The MAX5939BESA+ is a hot-swap controller IC designed for -48V applications. It features an 8-SOIC package and includes fault timeout, latched fault, and thermal limit protections. Programmable functions include circuit breaker and current limiting capabilities. The device provides an open-drain power-good status output to enable downstream converters and incorporates built-in thermal shutdown for enhanced system reliability.

Hot Swap Controllers Feature Summary

Integrated protection mechanisms including fault timeout, latched fault, and thermal limits
Programmable circuit breaker and current limiting features for flexible configuration
Open-drain power-good status output for downstream converter control

Hot Swap Controllers Applications

-48V telecommunications systems
Industrial equipment requiring hot-swap capability
Telecom infrastructure power distribution

Hot Swap Controllers Procurement Notes

Verify component authenticity through authorized Analog Devices channels due to limited supply status. Confirm RoHS compliance details via official documentation. Ensure the specific suffix matches design requirements as packaging variations exist within the series. Cross-reference datasheet revisions for updated electrical characteristics before finalizing procurement specifications.

Hot Swap Controllers Selection Notes

Select this controller for -48V systems requiring robust hot-swap management. Evaluate programmable current limits against load requirements. Consider the 8-SOIC package constraints for PCB layout. Verify thermal performance under expected operating conditions given the built-in thermal shutdown feature.

Hot Swap Controllers Part Context

Part of the MAX5939 family from Maxim Integrated, now part of Analog Devices. This series focuses on high-voltage hot-swap control for telecom and industrial sectors. The BESA+ variant specifically targets -48V environments with integrated safety features.