LTC2925IUF#TRPBF

Power Supply Controllers, Monitors Overview

The LTC2925IUF#TRPBF is a multiple power supply tracking controller manufactured by Analog Devices Inc. It provides a simple solution for power supply tracking and sequencing requirements. The device allows supplies to be configured to ramp up and down together or with voltage offsets, time delays, or different ramp rates. It is housed in a 24-pin QFN package.

Power Supply Controllers, Monitors Feature Summary

• Configurable power supply tracking and sequencing
• Adjustable voltage offsets and time delays
• Independent ramp rate control

Power Supply Controllers, Monitors Applications

• Power supply sequence example circuits
• External FET controlled 1V supply applications
• Electronic circuit breaker monitor slave outputs

Power Supply Controllers, Monitors Procurement Notes

Verify the specific suffix #TRPBF indicates tape and reel packaging when ordering. Confirm the I-grade temperature range matches your operational environment. Ensure the 24-pin QFN footprint aligns with your PCB layout design before finalizing procurement.

Power Supply Controllers, Monitors Selection Notes

Select this component when precise multi-rail sequencing is required without complex digital interfaces. It is suitable for designs needing analog control over ramp times and offsets. Consider the external resistor network requirements for setting specific timing parameters during selection.

Power Supply Controllers, Monitors Part Context

This part belongs to the LTC2925 family of power management ICs designed for supervising and controlling power rails. It serves as an alternative to discrete timing solutions, offering integrated functionality for system startup and shutdown sequences in complex electronic systems.

Power Supply Controllers, Monitors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.