LTC2912ITS8-3#TRMPBF

Supervisors Overview

The LTC2912ITS8-3#TRMPBF is a supervisory circuit manufactured by Analog Devices Inc., designed for monitoring single voltage rails. It operates within a supply voltage range of 2.5V to 36V and draws a typical operating current of 40µA. The device features an open-drain or open-collector active-low reset output with an adjustable or selectable timeout period. It is housed in an 8-DFN (3x2) package, suitable for surface-mount installation, and functions reliably across a temperature range of -40°C to 125°C.

Supervisors Feature Summary

• Monitors a single power supply rail for undervoltage conditions
• Provides an active-low reset signal with configurable timeout
• Operates with low quiescent current for energy efficiency
• Supports wide input voltage ranges up to 36V

Supervisors Applications

• Portable instrumentation systems requiring compact supervision
• Industrial automation equipment needing reliable power monitoring
• Embedded systems with limited board space constraints

Supervisors Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific suffix matches the required package and temperature grade. Check RoHS compliance status against regional regulatory requirements. Ensure storage conditions adhere to moisture sensitivity level guidelines to prevent soldering defects during assembly.

Supervisors Selection Notes

Select this part when a single-channel supervisor with adjustable timing is required. Consider the 8-DFN footprint for space-constrained designs. Evaluate the 40µA current consumption against system power budgets. Verify that the 36V maximum rating aligns with the target application's voltage levels.

Supervisors Part Context

This component belongs to the LTC2912 series of supervisory circuits from Analog Devices. It complements other variants like the LTC2911 and LTC2960, offering specialized monitoring capabilities. The series supports various package options including DFN and SOT-23, catering to diverse PCB layout needs while maintaining consistent performance standards.

Supervisors Replacement Considerations

LTC2912HDDB-1#TRMPBF offers similar functionality in an 8-DFN package but may differ in threshold configurations.