MAX16004BTP+

Supervisors Overview

The MAX16004BTP+T is a low-voltage supervisory circuit manufactured by Analog Devices Inc. under the Maxim Integrated brand. It features six monitored inputs with thresholds of 1.8 V, 3.3 V, or adjustable values. The device provides active low, open-drain outputs and includes manual reset functionality alongside a watchdog timer. It operates within a supply voltage range up to 5.5 V and offers a reset delay time of 280 ms. The component supports a working supply current of 50 uA and overvoltage thresholds of 1.71 V, 3.135 V, or adjustable levels. It is housed in a TQFN-20 package and functions reliably across an operating temperature range from -40°C to +125°C.

Supervisors Feature Summary

• Monitors multiple power rails simultaneously with configurable threshold options
• Integrates a watchdog timer for system fault detection
• Provides manual reset capability via dedicated input
• Delivers active low open-drain status signals

Supervisors Applications

• Multi-rail power monitoring in embedded systems
• System supervision for industrial control units
• Voltage tracking in portable electronic devices

Supervisors Procurement Notes

Verify the exact suffix against official documentation to confirm pinout and electrical specifications. Confirm RoHS compliance status through manufacturer datasheets. Ensure the TQFN-20 package matches your PCB footprint requirements. Validate thermal performance parameters for your specific application environment before finalizing procurement decisions.

Supervisors Selection Notes

Select this component when simultaneous monitoring of multiple low-voltage rails is required. Consider the adjustable threshold feature if standard voltages do not meet design needs. Evaluate the watchdog timer integration to simplify system protection logic. Verify that the open-drain output configuration aligns with your microcontroller input requirements.

Supervisors Part Context

This part belongs to the MAX16004 series of supervisory circuits designed for low-voltage applications. It is part of Analog Devices' portfolio focusing on power management and system protection solutions. The series typically targets designs requiring reliable voltage monitoring without complex external components.

Supervisors FAQ

What are the available threshold voltage options?

The MAX16004BTP+T supports fixed thresholds of 1.8 V and 3.3 V, as well as adjustable threshold configurations.

Does the device include a watchdog timer?

Yes, the MAX16004BTP+T integrates a watchdog timer function for system fault detection.