LTC2913HDD-1#PBF

Supervisors Overview

The LTC2913HDD-1#PBF is a dual-input voltage monitor from Analog Devices, designed for supervising multiple voltages in various applications. It features two independent inputs, allowing for the monitoring of two separate undervoltage (UV) and two separate overvoltage (OV) conditions. The device operates with a supply current of 55 uA and is housed in a 10-pin DFN EP package. It supports automotive applications with voltage supervision at 3.3V and 5V levels.

Supervisors Feature Summary

• Dual input architecture enables simultaneous monitoring of two distinct voltage rails
• Independent detection of undervoltage and overvoltage events for each channel
• Low power consumption suitable for battery-operated or energy-efficient systems

Supervisors Applications

• Automotive electronic systems requiring voltage supervision
• Industrial equipment with multiple power rails
• Consumer electronics needing reliable power monitoring

Supervisors Procurement Notes

Verify component authenticity through authorized distributors. Confirm RoHS compliance status prior to procurement. Ensure packaging type matches project requirements. Check lead times as availability may vary. Validate part number suffixes against official documentation.

Supervisors Selection Notes

Select this component when dual-channel voltage monitoring is required. Consider the 55 uA quiescent current for low-power designs. Verify compatibility with target voltage levels (3.3V/5V). Ensure DFN-10 package fits PCB layout constraints. Compare performance against single-channel alternatives if only one rail needs monitoring.

Supervisors Part Context

Part of the LTC2913 series, which includes variants like LTC2913CDD-1#PBF and LTC2913HDDB-3#TRPBF. These devices share similar functionality but differ in package types and output configurations. The series targets applications requiring precise voltage supervision without complex external components.

Supervisors Replacement Considerations

LTC2913CDD-1#PBF offers similar dual-channel monitoring in a different package. LTC2912HDDB-3#TRPBF provides single-channel supervision. Verify pinout compatibility and electrical specifications before substitution.