LTC2951CTS8-1#TRMPBF

Power Supply Controllers, Monitors Overview

The LTC2951CTS8-1#TRMPBF is a supervisory circuit manufactured by Analog Devices Inc., designed for monitoring power supply voltages. It operates within a supply voltage range of 2.7V to 26.4V and features a low quiescent current of 6µA. The device utilizes an SOT-23-8 (TSOT-23-8) surface-mount package and supports an operating temperature range from -40°C to +85°C. It provides reset functionality with configurable thresholds, making it suitable for embedded systems requiring reliable power management.

Power Supply Controllers, Monitors Feature Summary

• Integrated push-button on/off controller capability for system power sequencing
• Low quiescent current consumption optimized for battery-powered applications
• Configurable reset threshold voltages for precise power supervision
• Compact TSOT-23-8 package design for space-constrained PCB layouts

Power Supply Controllers, Monitors Applications

• Portable electronic devices requiring efficient power management
• Embedded systems needing push-button power control
• Industrial equipment with strict voltage monitoring requirements
• Battery-operated instruments prioritizing low standby current

Power Supply Controllers, Monitors Procurement Notes

Verify the specific suffix #TRMPBF against official Analog Devices documentation to confirm tape-and-reel packaging specifications. Ensure compatibility with your board's thermal and electrical constraints before procurement. Cross-reference the exact part number with authorized distributors to avoid counterfeit components. Confirm RoHS compliance status through the manufacturer's latest material declaration. Validate that the sourcing channel provides traceability for quality assurance purposes.

Power Supply Controllers, Monitors Selection Notes

Select this component when a combination of voltage supervision and manual power control is required in a compact form factor. Consider the 6µA quiescent current if battery life is a critical design parameter. Evaluate the available reset threshold options to ensure they align with your system's voltage rails. Verify that the SOT-23-8 footprint matches your existing layout or allows for necessary redesign. Compare performance against similar supervisors if higher current capacity or additional channels are needed.

Power Supply Controllers, Monitors Part Context

This part belongs to the LTC2951 series of supervisory circuits from Analog Devices. It shares functional similarities with other members like the LTC2954 but differs in specific configuration options and package variants. The series is designed for general-purpose power management in portable and industrial electronics. Understanding the broader family helps in identifying compatible alternatives or upgrades within the same product line.

Power Supply Controllers, Monitors Replacement Considerations

Publicly confirmed substitute part numbers for LTC2951CTS8-1#TRTRMPBF are not explicitly listed in the provided source data. Consult Analog Devices' official cross-reference tools or contact technical support for verified equivalents. Ensure any replacement maintains identical pinout, voltage ratings, and package dimensions to facilitate drop-in integration without schematic changes.