LTC2951ITS8-1#TRPBF

Power Supply Controllers, Monitors Overview

The LTC2951ITS8-1#TRPBF is a push-button on/off controller manufactured by Analog Devices Inc. It operates within a supply voltage range of 2.7V to 26.4V and features a low quiescent supply current of 6 µA. The device is housed in an SOT-23-8 (TSOT-23-8) surface-mount package. It supports operation across a temperature range of -40°C to +85°C. This supervisory circuit functions as a power management IC designed for efficient system control.

Power Supply Controllers, Monitors Feature Summary

• Enables system power-on and power-off sequences via external push-button input
• Maintains low power consumption through minimal quiescent supply current
• Provides robust supervision for power management applications

Power Supply Controllers, Monitors Applications

• Push-button on/off controllers
• Power management ICs
• Supervisory circuits

Power Supply Controllers, Monitors Procurement Notes

Verify the exact part number suffix, specifically #TRPBF, against official Analog Devices documentation to confirm tape-and-reel packaging and lead-free status. Confirm availability status with authorized distributors, as supply constraints may apply. Ensure the SOT-23-8 package footprint matches your PCB design requirements before procurement.

Power Supply Controllers, Monitors Selection Notes

Select this component when a dedicated push-button interface for power sequencing is required. The 6 µA quiescent current makes it suitable for battery-powered systems where standby power efficiency is critical. Verify that the 2.7V to 26.4V input range aligns with your system's supply rails. Consider the TSOT-23-8 package size for space-constrained designs.

Power Supply Controllers, Monitors Part Context

This component belongs to the LTC2951 series of push-button on/off controllers from Analog Devices. It is categorized under Supervisory Circuits and PMICs. The series includes variants like the LTC2951-2 and other package options such as DFN-8. It serves as a specialized solution for managing power states in electronic systems.

Power Supply Controllers, Monitors Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.