MAX14693ETP+

Overview

The MAX14693ETP+ is a specialized power management integrated circuit designed as an IC power limiter. It operates within a supply voltage range of 2.7V to 5.5V and draws a typical supply current of 1.4mA. The device is housed in a compact 20-TQFN (5x5mm) package, suitable for surface mount technology. It supports an extended operating temperature range from -40°C to +125°C, ensuring reliability in demanding environments.

Feature Summary

• Provides overvoltage and undervoltage protection capabilities
• Functions as a dedicated power limiter for system protection

Applications

• Overvoltage protection circuits
• Undervoltage protection systems
• Portable medical devices requiring specialized power management

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and specific lot traceability upon order. Check current availability as supply may be limited or subject to factory special orders. Ensure the ordering suffix matches the required package variant.

Selection Notes

Select this component when precise power limiting and dual protection against voltage extremes are required. Consider the 20-TQFN footprint for space-constrained designs. Evaluate the 1.4mA supply current against total system power budgets. Verify thermal performance requirements align with the +125°C maximum junction temperature rating.

Part Context

This part belongs to the Maxim Integrated portfolio, now part of Analog Devices Inc. It falls under the category of Specialized Power Management ICs (PMIC). The device complements other battery management and power control solutions within the broader product family, targeting applications needing robust fault protection.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official Analog Devices resources for cross-reference data before substituting.