LTC2912HTS8-3#TRPBF

Supervisors Overview

The LTC2912HTS8-3#TRPBF is a single-channel under-voltage and over-voltage monitor manufactured by Analog Devices Inc. It operates within a supply voltage range of 1.7V to 5.5V and draws a typical quiescent current of 40µA. The device features an adjustable or selectable reset threshold, a programmable reset timeout, and an open-drain output. It is housed in an 8-pin TSOT-23 package and supports an operating temperature range from -40°C to +125°C.

Supervisors Feature Summary

• Provides precise monitoring for single power rails with configurable thresholds
• Features low power consumption suitable for battery-operated systems
• Includes a programmable watchdog timer for system reliability

Supervisors Applications

• Portable electronic devices requiring efficient power management
• Industrial control systems needing reliable voltage supervision
• Automotive electronics demanding wide temperature operation

Supervisors Procurement Notes

Verify the specific suffix HTS8-3 against the official Analog Devices datasheet to confirm the exact threshold configuration and package type. Ensure compatibility with your PCB footprint for the TSOT-23-8 package. Confirm RoHS compliance status through the manufacturer's environmental declaration before finalizing procurement orders.

Supervisors Selection Notes

Select this component when a single-channel supervisor with low quiescent current is required. Compare the adjustable threshold options against fixed-threshold alternatives if design flexibility is needed. Consider the TSOT-23 package size constraints relative to available board space and thermal requirements for the target application environment.

Supervisors Part Context

This part belongs to the LTC2912 family of supervisory circuits designed for monitoring power supplies. It complements other Analog Devices PMIC solutions by offering simple, cost-effective voltage supervision without complex digital interfaces. The family includes variants with different packages and threshold configurations to suit diverse industrial and consumer applications.

Supervisors Replacement Considerations

Check for direct pin-compatible substitutes within the LTC2912 series that may offer different threshold settings or packaging options. Verify electrical parameter equivalence for any cross-brand replacements to ensure system stability.