LTC2932HF#PBF

Power Supply Controllers, Monitors Overview

The LTC2932HF#PBF is a six-channel power supply monitor integrated circuit manufactured by Analog Devices Inc. It operates within a supply voltage range of 1V to 7V and supports an operating temperature range from -40°C to +125°C. The device is housed in a 20-pin TSSOP package with a width of 4.40mm. Key electrical parameters include a reset delay time of 3ms and a maximum supply voltage of 7V. This component is designed for simultaneous monitoring of multiple independent power rails.

Power Supply Controllers, Monitors Feature Summary

• Simultaneous monitoring of six independent power supplies
• Configurable supply tolerance settings
• Adjustable reset timer functionality

Power Supply Controllers, Monitors Applications

• Multi-rail power system supervision
• Industrial equipment power integrity monitoring
• Embedded systems voltage tracking

Power Supply Controllers, Monitors Procurement Notes

Verify the specific suffix #PBF indicates lead-free compliance and tube packaging when sourcing. Confirm the manufacturer is Analog Devices Inc., formerly Linear Technology. Ensure the part status is active for production use. Cross-reference the 20-TSSOP package dimensions for PCB layout compatibility. Validate the operating temperature range requirements against your specific environmental conditions before procurement.

Power Supply Controllers, Monitors Selection Notes

Select this component when simultaneous monitoring of up to six distinct voltage rails is required. The wide operating temperature range suits harsh environments. The adjustable reset timer allows customization for system startup sequences. Verify that the input voltage ranges align with the target power supplies. Consider the TSSOP package size for space-constrained designs.

Power Supply Controllers, Monitors Part Context

This IC belongs to the LTC2932 family of power supply monitors. It provides a compact solution for supervising complex multi-voltage architectures. The device integrates configurable thresholds and timers to reduce external component count. It serves as a critical reliability component in systems requiring robust power management and fault detection capabilities.

Power Supply Controllers, Monitors Replacement Considerations

Check for pin-compatible alternatives within the Analog Devices portfolio if availability is constrained. Verify functional equivalence regarding the number of monitored channels and reset timing characteristics. Ensure replacement parts support the same 20-TSSOP package and temperature range.

Power Supply Controllers, Monitors FAQ

What is the maximum supply voltage for the LTC2932HF#PBF?

The maximum supply voltage is 7V.

How many power supplies can this monitor track simultaneously?

It monitors six independent power supplies.

What is the reset delay time specification?

The reset delay time is 3ms.