MAX16001BTE+T

Supervisors Overview

The MAX16001BTE+T is a low-voltage quad voltage supervisor manufactured by Analog Devices Inc./Maxim Integrated. It monitors four independent supply voltages and provides reset outputs when thresholds are exceeded. The device operates within a supply voltage range of up to 5.5 V and features a manual reset input alongside an integrated watchdog timer. It utilizes a TQFN-16 surface-mount package and maintains accuracy within 2.5%. The component supports adjustable threshold voltages including standard levels such as 1.8 V and 3.3 V, with a fixed reset delay time of 200 ms.

Supervisors Feature Summary

• Monitors four independent power supply rails for under-voltage and over-voltage conditions
• Integrates a watchdog timer function to detect software malfunctions
• Provides active-low open-drain reset outputs with a defined 200 ms delay
• Includes a manual reset input pin for system control

Supervisors Applications

• Multi-rail embedded systems requiring simultaneous power supervision
• Portable electronics utilizing low-voltage battery architectures
• Industrial control units needing watchdog protection against lockups
• Communication equipment managing multiple logic voltage domains

Supervisors Procurement Notes

Verify the specific suffix designation to confirm tape-and-reel packaging configuration versus tube variants. Ensure the selected part matches the required threshold voltage options and package type for your design. Confirm RoHS compliance status through official manufacturer documentation prior to finalizing procurement orders.

Supervisors Selection Notes

Select this component when designing circuits that require supervision of exactly four distinct voltage rails. Consider the 2.5% accuracy specification and 200 ms reset delay to ensure compatibility with target microcontroller startup requirements. Evaluate the TQFN-16 footprint availability against existing board space constraints during the schematic capture phase.

Supervisors Part Context

This supervisory circuit belongs to the MAX16001 series designed for low-voltage applications. It serves as a critical reliability component in systems where power integrity is essential. The device complements other Maxim Integrated PMIC solutions by providing dedicated monitoring without complex programming interfaces.

Supervisors Replacement Considerations

Consult official cross-reference lists for direct functional equivalents. Verify pinout compatibility and threshold voltage specifications before substituting.