LTC2914HGN-1#TRPBF

Supervisors Overview

The LTC2914HGN-1#TRPBF is a quad voltage monitor from Analog Devices, housed in a 16-pin SSOP package. It monitors four independent supply rails for under-voltage and over-voltage conditions. The device features adjustable thresholds with an overvoltage threshold of 492 mV. Operating supply current is specified at 70 uA. It provides open-drain or open-collector outputs for system supervision.

Supervisors Feature Summary

• Monitors four independent voltage rails simultaneously
• Detects both under-voltage and over-voltage conditions
• Provides open-drain or open-collector output signals

Supervisors Applications

• Multi-rail power supply monitoring systems
• Industrial equipment power supervision
• Telecommunications infrastructure voltage tracking

Supervisors Procurement Notes

Verify the specific suffix TRPBF indicates tape and reel packaging when ordering. Confirm the H-grade temperature range meets application requirements. Ensure the 16-SSOP footprint matches the PCB layout. Check RoHS compliance status as required by regional regulations. Validate that the 70 uA operating current fits the system power budget constraints.

Supervisors Selection Notes

Select this component when four distinct voltage lines require simultaneous supervision. The adjustable threshold capability allows customization for specific rail tolerances. The low operating current makes it suitable for energy-efficient designs. The SSOP package offers a compact solution for space-constrained boards compared to larger packages.

Supervisors Part Context

This part belongs to the LTC2914 series of supervisory circuits. It complements other Analog Devices voltage monitors by offering multi-channel capability. The series supports various industrial and commercial applications requiring robust power integrity management. It integrates multiple functions into a single small-footprint device.

Supervisors Replacement Considerations

LTC2914HGN-1#PBF is the tube-packaged equivalent of this reel-part. Verify pinout compatibility if substituting with other quad supervisors. Ensure threshold settings match the original design specifications during replacement.