LTC2916HTS8-1#TRMPBF

Supervisors Overview

The LTC2916HTS8-1#TRMPBF is a processor supervisor circuit manufactured by Analog Devices Inc. It operates within an automotive temperature range of -40°C to +125°C and consumes a typical supply current of 30 µA. The device features nine selectable voltage thresholds, supporting standard levels including 1V, 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, 5V, and 12V. It provides an active-low open-drain reset output and includes a manual reset input for system control. The component is housed in an 8-pin TSOT-23 package.

Supervisors Feature Summary

• Provides nine selectable voltage threshold options for flexible monitoring configurations
• Includes a manual reset input pin for direct system control
• Features an active-low open-drain reset output compatible with various logic families
• Designed for automotive applications with extended temperature rating

Supervisors Applications

• Automotive electronic systems requiring voltage supervision
• Portable instrumentation power management
• Industrial automation controller circuits
• General-purpose processor reset generation

Supervisors Procurement Notes

Verify the specific suffix TRMPBF against official Analog Devices documentation to confirm tape-and-reel packaging and lead-free status. Confirm that the HT designation corresponds to the specified automotive temperature range. Cross-reference the part number with authorized distributors to ensure authenticity and traceability before procurement.

Supervisors Selection Notes

Select this component when nine distinct voltage thresholds are required for supervising multiple rails or providing flexibility in threshold selection. The manual reset feature allows for external intervention during system initialization or fault recovery. Ensure the application environment meets the -40°C to +125°C operating range requirements associated with the HT grade.

Supervisors Part Context

This part belongs to the LTC2916 series of voltage supervisors from Analog Devices. The series offers configurable threshold options and manual reset capabilities. The TSOT-23-8 package provides a compact solution for space-constrained designs. The product falls under the broader category of PMIC supervisory circuits designed for reliable system monitoring.

Supervisors Replacement Considerations

LTC2916HTS8-1#PBF

Supervisors FAQ

What is the function of the manual reset input?

The manual reset input allows the user to force the reset output low independently of the monitored voltage level, enabling system restart or initialization control.

How many voltage thresholds are available on this device?

The LTC2916HTS8-1#TRMPBF provides nine selectable voltage thresholds for monitoring power supply lines.