MAX5903ACETT+T

$2.83

Description：IC HOT SWAP CTRLR GP 6TDFN
Series：Simple Swapper™
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)

SKU:8ba76b1eee8c Category: Hot Swap Controllers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX5903ACETT+T 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 GP 6TDFN. Review the specifications below when checking this part for your BOM.

Hot Swap Controllers specifications for MAX5903ACETT+T

Description：IC HOT SWAP CTRLR GP 6TDFN
Series：Simple Swapper™
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)
Type：Hot Swap Controller
Number of Channels：1
Internal Switch(s)：No
Applications：General Purpose
Features：Auto Retry, Fault Timeout, Thermal Limit
Programmable Features：UVLO
Voltage - Supply：9V ~ 72V
Current - Output (Max)：-
Operating Temperature：-40°C ~ 85°C
Current - Supply：1 mA
Mounting Type：Surface Mount
Package / Case：6-WDFN Exposed Pad
Supplier Device Package：6-TDFN (3x3)
Grade：-
Qualification：-

Hot Swap Controllers datasheet and documents for MAX5903ACETT+T

MAX5903ACETT+T

Hot Swap Controllers Overview

The MAX5903ACETT+T is a hot-swap controller designed for safe insertion into live backplanes without causing power supply glitches. It operates within a +9V to +72V range and requires only an external P-channel MOSFET. The device limits inrush current during startup and provides circuit-breaker protection against overcurrent conditions. It features adjustable under-voltage lockout (UVLO) and supports automatic retry mechanisms following fault events.

Hot Swap Controllers Feature Summary

Enables safe hot-plugging of circuit cards into active backplanes
Provides programmable inrush current limiting and overcurrent protection
Supports automatic retry functionality after fault clearance

Hot Swap Controllers Applications

Telecommunications equipment backplane systems
Industrial control modules requiring hot-swappable I/O
Server hardware expansion slots

Hot Swap Controllers Procurement Notes

Verify the specific suffix 'ACETT' to confirm the temperature grade and package variant. Confirm RoHS compliance status with the manufacturer. Check current availability as distribution may be limited. Ensure the external MOSFET selection matches the voltage and current requirements of the application design.

Hot Swap Controllers Selection Notes

Select this component when high-voltage hot-swap protection is required with minimal external parts. It is suitable for applications needing precise inrush control and robust fault handling. Consider the TDFN-6 package constraints for thermal management. Verify that the operating voltage range aligns with the system bus specifications.

Hot Swap Controllers Part Context

This part belongs to the MAX5903 family of simple swapper hot-swap controllers from Analog Devices/Maxim Integrated. These devices are engineered to simplify power distribution designs by integrating critical protection functions. The family targets industries requiring reliable, plug-and-play power solutions for modular systems.