LTC2913CDD-2#TRPBF

Supervisors Overview

The LTC2913CDD-2#TRPBF is a dual-channel voltage monitor manufactured by Analog Devices Inc., designed for supervising two independent power rails. It operates within a supply voltage range of 2.7V to 5.5V and features ultra-low quiescent current consumption, typically around 55µA, ensuring minimal impact on system efficiency. The device provides under-voltage and over-voltage detection capabilities with selectable thresholds, packaged in an 8-pin DFN (DFN-8) surface-mount package suitable for space-constrained applications.

Supervisors Feature Summary

• Dual independent voltage monitoring channels for simultaneous supervision of multiple power rails
• Ultra-low operating current consumption to preserve battery life in portable systems
• Configurable threshold detection for under-voltage and over-voltage conditions
• Compact surface-mount packaging optimized for high-density PCB layouts

Supervisors Applications

• Portable electronic devices requiring multi-rail power management
• Industrial control systems needing reliable voltage supervision
• Telecommunications equipment with strict power efficiency requirements
• Automotive electronics utilizing low-power monitoring solutions

Supervisors Procurement Notes

Verify the specific suffix #TRPBF indicates tape-and-reel packaging when ordering. Confirm the C-grade temperature rating aligns with your operational environment specifications. Ensure compatibility with your board's footprint design for the DFN-8 package. Cross-reference the manufacturer's latest datasheet for any updates to electrical characteristics or pin configurations before finalizing procurement.

Supervisors Selection Notes

Select this component when dual-channel monitoring is required with minimal power overhead. Compare against single-channel alternatives if only one rail needs supervision. Consider the DFN-8 package size relative to available board space. Evaluate the quiescent current specs against battery-operated constraints. Verify that the selectable threshold options meet your specific voltage trip point requirements.

Supervisors Part Context

This part belongs to the LTC2913 family of nano-current voltage monitors from Analog Devices. It complements other parts in the series like the LTC2912 and LTC2914, offering varying channel counts and feature sets. The family is designed for applications demanding high reliability and low power consumption in compact form factors.

Supervisors Replacement Considerations

LTC2913CDD-1#TRPBF offers similar functionality but may differ in threshold configuration or factory settings. Verify pin-to-pin compatibility and electrical parameter equivalence before substitution. Consult the manufacturer's cross-reference guide for approved alternatives.