LTC1726HMS8-5#TRPBF

Supervisors Overview

The LTC1726HMS8-5#TRPBF is a triple supply monitor and power supervisor integrated circuit manufactured by Analog Devices Inc. It operates within a supply voltage range of up to 7 V and functions across an industrial temperature range from -40°C to +85°C. The device features adjustable reset delay times and includes an integrated watchdog timer for system reliability. It provides active low, open-drain outputs with a specified accuracy of 1.5%. The component draws a typical operating supply current of 20 µA and is housed in an 8-pin MSOP package.

Supervisors Feature Summary

• Monitors three independent input voltages simultaneously
• Includes programmable watchdog timer functionality
• Features adjustable reset delay timing parameters

Supervisors Applications

• Multi-rail embedded system supervision
• Industrial control board monitoring
• Communication equipment power management

Supervisors Procurement Notes

Verify the specific suffix #TRPBF indicates tape and reel packaging when sourcing. Confirm the manufacturer is Analog Devices Inc. to ensure authenticity. Check RoHS compliance documentation as required by your assembly standards. Validate the MSOP-8 footprint compatibility with your PCB design before finalizing procurement orders.

Supervisors Selection Notes

Select this component when simultaneous monitoring of three distinct voltage rails is required. The adjustable reset delay allows synchronization with other system events. Ensure the maximum supply voltage does not exceed 7 V during operation. Consider the 20 µA quiescent current if battery life or low-power standby modes are critical design constraints.

Supervisors Part Context

This part belongs to the LTC1726 series of supervisory circuits designed for multi-supervisor applications. It complements single-channel supervisors by integrating three monitors into one compact package. The series supports various threshold configurations to accommodate different logic levels and power rail requirements in complex electronic systems.

Supervisors Replacement Considerations

Public confirmed substitute part numbers: LTC1726EMS8-5#TRPBF.