LTC2913CMS-2#PBF

Supervisors Overview

The LTC2913CMS-2#PBF is a high-side current monitor from Analog Devices Inc. It features a precision internal shunt resistor and an integrated amplifier with a fixed gain of 50 V/V. The device operates from a single supply voltage ranging from 2.7V to 5.5V. It provides a linear output voltage proportional to the load current, enabling accurate monitoring in systems requiring precise power management. The component is housed in a compact 8-lead MSOP package.

Supervisors Feature Summary

• Integrated precision shunt resistor eliminates external sensing components
• Fixed high gain amplification for enhanced signal resolution
• Single-supply operation compatible with standard logic levels

Supervisors Applications

• Battery-powered portable electronics
• Industrial process control systems
• Automotive infotainment and instrumentation

Supervisors Procurement Notes

Verify the specific suffix CMS-2 against official Analog Devices documentation to confirm the exact gain configuration and pinout compatibility before procurement. Ensure the package type matches the PCB footprint requirements. Cross-reference the manufacturer's latest datasheet revision to validate electrical characteristics and thermal performance specifications.

Supervisors Selection Notes

Select this component when a compact solution for high-side current sensing is required without external shunt resistors. Consider the fixed gain and input common-mode range relative to the system voltage rails. Evaluate the operating temperature range and package thermal dissipation capabilities against the application's environmental constraints.

Supervisors Part Context

This part belongs to the LTC2913 family of current monitors designed for space-constrained applications. It integrates the sense element and amplifier on a single die, reducing board area and assembly complexity compared to discrete solutions. The family offers various gain options to suit different current ranges and voltage levels.

Supervisors Replacement Considerations

Consult Analog Devices official substitution guides for verified alternatives. Generic equivalents may not match the integrated shunt accuracy or specific gain characteristics. Verify pin-to-pin compatibility and electrical parameter alignment before considering any substitute parts.