LTC2918HMS-A1#TRPBF

Supervisors Overview

The LTC2918HMS-A1#TRPBF is a voltage supervisory circuit manufactured by Analog Devices Inc. It features 27 selectable threshold voltages and includes an integrated watchdog timer. The device provides open-drain or open-collector output options and is housed in a 10-MSOP package. It supports pseudo-differential inputs for accurate monitoring.

Supervisors Feature Summary

• Integrates 27 selectable voltage thresholds for precise supervision
• Includes built-in watchdog timer functionality
• Offers configurable open-drain or open-collector outputs

Supervisors Applications

• System power supply monitoring
• Microprocessor reset circuits
• Industrial control systems requiring voltage supervision

Supervisors Procurement Notes

Verify the specific suffix A1 to ensure correct threshold selection and feature set. Confirm package type MSOP-10 matches design requirements. Check current availability status as distribution may vary. Ensure compatibility with system voltage levels before integration.

Supervisors Selection Notes

Select this component when multiple fixed thresholds are needed without external resistors. The integrated watchdog simplifies firmware reliability. Consider the MSOP-10 footprint for space-constrained designs. Verify input range covers the monitored rail.

Supervisors Part Context

Part of the LTC2918 family of voltage supervisors. Designed for applications requiring reliable power management and fault detection. Manufactured by Analog Devices Inc. using advanced CMOS processes for low power consumption.

Supervisors Replacement Considerations

Check for direct pin-compatible alternatives within the same manufacturer's portfolio. Verify equivalent threshold counts and watchdog features. Ensure output drive capabilities match system requirements.