LTC2992HMS#TRPBF

Power Supply Controllers, Monitors Overview

The LTC2992HMS#TRPBF is a bidirectional wide-range power monitor manufactured by Analog Devices Inc. It measures current, voltage, and power for two supplies with an operating range of 2.7V to 100V. The device features rail-to-rail system monitoring capabilities and includes a shunt regulator for supplies exceeding 100V. Its voltage measurement range of 0V to 100V is independent of the input supply. The component is housed in an MSOP-10 package and supports surface-mount installation.

Power Supply Controllers, Monitors Feature Summary

• Bidirectional measurement capability for current, voltage, and power across two distinct supplies
• Wide operating voltage range extending up to 100V with integrated shunt regulation for higher voltages
• Input-supply-independent voltage measurement functionality ensuring accurate readings from 0V to 100V

Power Supply Controllers, Monitors Applications

• Rail-to-rail system monitoring in industrial equipment
• Power management systems requiring bidirectional energy flow analysis
• High-voltage supply monitoring applications exceeding standard operational limits

Power Supply Controllers, Monitors Procurement Notes

Verify the specific suffix #TRPBF against official Analog Devices documentation to confirm tape-and-reel packaging and lead-free compliance. Ensure the procurement channel sources directly from authorized distributors to guarantee authenticity. Cross-reference the part number with the latest datasheet revision history to account for any potential manufacturing changes or obsolescence notices prior to finalizing orders.

Power Supply Controllers, Monitors Selection Notes

Select this component when designing systems that require precise monitoring of bidirectional power flows within high-voltage environments up to 100V. It is suitable for applications where voltage measurement must remain accurate regardless of the auxiliary supply voltage. Consider the MSOP-10 package constraints and thermal requirements during PCB layout to ensure optimal performance and reliability in space-constrained designs.

Power Supply Controllers, Monitors Part Context

The LTC2992 belongs to Analog Devices' family of precision power monitors designed for complex power architectures. Unlike unidirectional sensors, it supports bidirectional data acquisition, making it essential for modern energy-efficient systems. The HMS variant indicates a specific temperature grade and package configuration optimized for industrial applications requiring robust performance across extended temperature ranges.

Power Supply Controllers, Monitors Replacement Considerations

No direct substitute part numbers are publicly confirmed in the provided source material.