EM8500-A001-LF24B+

Power Management - Specialized Overview

The EM8500-A001-LF24B+ is a specialized power management controller manufactured by EM Microelectronic. It operates within a voltage supply range of 0.1V to 1.8V and features a quiescent current consumption of 380nA. The device is housed in a 24-VFQFN Exposed Pad package, specifically the 24-QFN (4x4) surface mount configuration. This integrated circuit is designed for energy-efficient applications requiring low-power operation.

Power Management - Specialized Feature Summary

• Ultra-low quiescent current consumption for extended battery life
• Operates with minimal input voltage starting from 0.1V
• Compact surface-mount packaging for space-constrained designs

Power Management - Specialized Applications

• Energy-efficient portable electronic devices
• Low-power sensor nodes
• Battery-powered monitoring systems

Power Management - Specialized Procurement Notes

Verify the specific manufacturer part number against official EM Microelectronic documentation to ensure authenticity. Confirm that the 24-QFN package dimensions match your PCB footprint requirements. Check for any specific ordering suffixes or variants that may alter electrical characteristics or pin configurations before finalizing procurement orders.

Power Management - Specialized Selection Notes

Select this component when designing systems requiring ultra-low standby power and operation at very low input voltages. Ensure the application environment supports the specified 0.1V to 1.8V operating range. Consider the 24-pin QFN package size constraints during layout planning to accommodate the exposed pad thermal requirements.

Power Management - Specialized Part Context

This part belongs to the EM8500 series of power management controllers from EM Microelectronic. It is distinct from the AME8500 family, which focuses on processor supervisory functions. The EM8500 series is tailored for specialized power management tasks rather than simple reset generation, offering different functional capabilities suited for complex power architectures.

Power Management - Specialized Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing system power rails before attempting substitution.