LTC2932CF#PBF

Power Supply Controllers, Monitors Overview

The LTC2932CF#PBF is a configurable voltage supervisory circuit designed for systems requiring monitoring of up to six supply voltages. It operates within a supply voltage range of up to 7 V and features a reset delay time of 3 ms. The device draws a quiescent current of 52 uA, ensuring low power consumption during operation. It supports manual reset functionality and provides open-drain outputs. The component is rated for an operating temperature range from 0 C to +125 C and is housed in a 20-pin TSSOP package.

Power Supply Controllers, Monitors Feature Summary

• Configurable monitoring for up to six distinct supply voltages
• Low quiescent current consumption of 52 uA
• Supports manual reset input for system control
• Open-drain output configuration for flexible interfacing

Power Supply Controllers, Monitors Applications

• Automotive processor voltage supervision
• Multi-rail power supply monitoring in embedded systems
• Industrial control unit power integrity verification

Power Supply Controllers, Monitors Procurement Notes

Verify the specific suffix and package type against the official Analog Devices datasheet to ensure compatibility with design requirements. Confirm availability status through authorized distributors as supply constraints may apply. Ensure the selected variant meets the required operating temperature range and electrical specifications for the target application environment.

Power Supply Controllers, Monitors Selection Notes

Select this component when multi-voltage supervision is required with minimal power overhead. The configurable nature allows adaptation to various preset or adjustable threshold combinations. Consider the 20-pin TSSOP package for surface-mount assembly needs. Verify that the 3 ms reset delay aligns with system timing requirements before finalizing the design.

Power Supply Controllers, Monitors Part Context

This part belongs to the LTC2932 series of supply monitors from Analog Devices. It is engineered for applications demanding reliable oversight of multiple power rails. The device integrates configurable logic to monitor complex power architectures efficiently. It serves as a critical component in maintaining system stability by detecting under-voltage conditions across multiple inputs simultaneously.

Power Supply Controllers, Monitors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.