MAX16166AWPH+

Supervisors Overview

The MAX16166AWPH+ is a highly integrated power supply controller and sequencer manufactured by Analog Devices Inc. (Maxim Integrated). It monitors up to five voltage rails and sequences up to four output voltages. The device operates with a supply voltage range of 2.7V to 16V and includes an internal regulator for powering internal circuits. It features adjustable delays for turn-on and turn-off sequencing, triggered by ON and OFF input signals.

Supervisors Feature Summary

• Monitors up to five voltage rails including the input supply
• Sequences up to four independent output voltages
• Includes an internal regulator providing over 1mA auxiliary current
• Features adjustable delay times for precise power sequencing

Supervisors Applications

• Complex multi-rail system power management
• FPGA and processor board power sequencing
• Industrial control systems requiring strict power-up/down orders
• Telecommunications equipment power distribution

Supervisors Procurement Notes

Verify the specific suffix AWPH+ against the official datasheet to confirm package type and temperature range. Confirm availability status as discontinued or limited stock items may require alternative sourcing strategies. Ensure compatibility with existing PCB footprint and design-in requirements before procurement.

Supervisors Selection Notes

Select this component when designing systems requiring simultaneous monitoring of multiple rails and precise sequencing of up to four outputs. It is suitable for applications needing an integrated solution that reduces external component count by including an internal regulator and fault protection mechanisms within a single package.

Supervisors Part Context

This part belongs to the Maxim Integrated family of power supply controllers designed for complex embedded systems. It addresses the need for reliable power management in environments where incorrect power sequencing could damage sensitive components or cause system instability.

Supervisors Replacement Considerations

Consult the manufacturer's obsolescence notices for direct replacements. Evaluate pin-compatible alternatives from the same product family if available. Verify electrical specifications and thermal performance match the original design requirements.