LTC2913HMS-1#PBF

Supervisors Overview

The LTC2913HMS-1#PBF is a dual-channel supervisory circuit manufactured by Analog Devices Inc. It operates within a supply voltage range of 2.7 V to 5.5 V and features a quiescent current of 55 uA. The device provides independent undervoltage and overvoltage monitoring for two separate channels, utilizing an open-drain reset output. It is housed in a compact MSOP-10 surface-mount package and is rated for industrial operating temperatures from -40°C to +125°C.

Supervisors Feature Summary

• Dual independent voltage monitoring channels with configurable thresholds
• Low power consumption suitable for battery-operated systems
• Integrated watchdog timer functionality for system reliability

Supervisors Applications

• Industrial control system power supervision
• Telecommunications equipment voltage monitoring
• Portable electronic device power management

Supervisors Procurement Notes

Verify component authenticity through authorized Analog Devices distributors or certified partners. Confirm the specific suffix matches the required pinout and electrical characteristics. Request original manufacturer documentation to validate lot traceability and RoHS compliance status before finalizing procurement orders.

Supervisors Selection Notes

Select this component when dual-channel voltage supervision is required in space-constrained designs. The low quiescent current makes it appropriate for energy-efficient applications. Ensure the input voltage range aligns with the target system rails and that the MSOP-10 footprint fits the PCB layout constraints.

Supervisors Part Context

This part belongs to the LTC2913 series of supervisory circuits designed for robust power management. It complements other PMIC solutions by providing precise voltage monitoring without requiring external resistors for threshold setting in many configurations.

Supervisors FAQ

Does the LTC2913HMS-1#PBF include a watchdog timer?

Yes, the device integrates a watchdog timer to enhance system reliability by detecting software hangs.

What is the maximum operating temperature for this IC?

The maximum operating temperature is +125°C, supporting industrial environment applications.