LTC2922IF#TRPBF

Power Supply Controllers, Monitors Overview

The LTC2922IF#TRPBF is a five-channel power supply monitor housed in a 20-lead TSSOP package. It operates within a supply voltage range of 2.97 V to 3.63 V and draws a supply current of 2 mA. The device supports an operating temperature range from -40°C to +85°C and utilizes surface mount installation.

Power Supply Controllers, Monitors Feature Summary

• Provides simultaneous monitoring for five independent power rails
• Features open-drain reset outputs with individual enable pins for each channel

Power Supply Controllers, Monitors Applications

• Multi-rail server and storage system power management
• Industrial equipment requiring comprehensive voltage supervision
• Telecommunications infrastructure power distribution units

Power Supply Controllers, Monitors Procurement Notes

Verify the specific suffix against official Analog Devices documentation to confirm tape-and-reel packaging and lead-free status. Ensure the part number matches the exact electrical specifications required for your design, as minor suffix variations may indicate different temperature grades or packaging formats.

Power Supply Controllers, Monitors Selection Notes

Select this component when designing systems that require centralized supervision of multiple voltage domains. It is suitable for applications needing precise threshold detection across five distinct power lines without requiring complex external logic or additional monitoring ICs.

Power Supply Controllers, Monitors Part Context

This component belongs to the LTC2922 family of power supply supervisors manufactured by Analog Devices Inc. These devices are designed to provide reliable monitoring solutions for multi-voltage systems, ensuring system integrity by detecting out-of-range conditions across multiple power rails simultaneously.