MAX15090CEWI+T

Hot Swap Controllers Overview

The MAX15090CEWI+T is a hot-swap voltage controller designed for single-channel applications with an integrated internal switch. It supports an operating voltage range of 2.7V to 18V and handles a maximum output current of 12A. The device features programmable circuit breaker thresholds, current limit settings, fault timeout periods, overvoltage protection (OVP), slew rate control, and undervoltage lockout (UVLO). It operates within a temperature range of -40°C to +85°C and is housed in a WFBGA-28 package.

Hot Swap Controllers Feature Summary

• Integrates a high-current internal switch capable of handling up to 12A for efficient power management.
• Provides comprehensive protection through programmable circuit breaker, current limit, and overvoltage protection mechanisms.
• Includes auto-retry and thermal limiting capabilities to enhance system reliability during fault conditions.

Hot Swap Controllers Applications

• Server backplane power distribution
• Telecommunications equipment power modules
• Industrial control systems requiring hot-pluggable power interfaces

Hot Swap Controllers Procurement Notes

Verify the specific suffix 'CEWI' to confirm the WFBGA-28 package and extended temperature range. Ensure compatibility with the 2.7V to 18V input supply requirements. Confirm RoHS compliance status as indicated by the '+' suffix. Check for availability constraints or limited stock notifications from authorized distributors before finalizing procurement plans.

Hot Swap Controllers Selection Notes

Select this component when a single-channel solution with high current capacity (12A) is required. It is suitable for designs needing precise control over inrush current via programmable slew rates. Consider this part if integrated thermal limiting and auto-retry features are necessary to simplify external protection circuitry compared to discrete solutions.

Hot Swap Controllers Part Context

This device belongs to the MAX15090 series of hot-swap controllers from Analog Devices/Maxim Integrated. It is part of the PMIC category, specifically designed for power management ICs that manage safe insertion and removal of live circuits. The series offers various packages and current ratings to suit different board space and power density requirements.

Hot Swap Controllers Replacement Considerations

The MAX15096AGWE+T is a related device in the same family but supports only 6A. Verify if the lower current rating meets the application needs. No other direct public substitute part numbers are confirmed in the provided documentation.

Hot Swap Controllers FAQ

What is the maximum output current supported by the MAX15090CEWI+T?

The device supports a maximum output current of 12A.

Does the MAX15090CEWI+T include thermal protection?

Yes, it includes thermal limiting functionality to protect against overheating.