HV892K7-G

Power Management - Specialized Overview

The HV892K7-G is an inductorless liquid lens driver manufactured by Microchip Technology. It operates within a supply voltage range of 2.65V to 5.5V and draws a supply current of 8mA. The device supports load capacitance between 100pF and 200pF. It functions reliably across an operating temperature range of -40°C to +85°C. The component is housed in a compact 10-DFN (4x4) package designed for surface mount technology.

Power Management - Specialized Feature Summary

• Inductorless design for liquid lens actuation
• Integrated power management for lens control

Power Management - Specialized Applications

• Liquid lens systems

Power Management - Specialized Procurement Notes

Verify the specific package marking and date code against the official datasheet before integration. Confirm that the 10-DFN footprint matches your PCB layout requirements. Ensure the supply voltage remains within the 2.65V to 5.5V range during operation. Check for any recent Product Change Notifications regarding material or manufacturing updates.

Power Management - Specialized Selection Notes

Select this component when designing systems requiring precise liquid lens control without external inductors. The integrated PMIC simplifies the bill of materials. Ensure the application environment stays within the specified -40°C to +85°C temperature limits. Verify that the load capacitance falls between 100pF and 200pF for optimal performance.

Power Management - Specialized Part Context

This part belongs to Microchip's display drivers and controllers category, specifically under driver ICs. It is distinct from other models like the HV861K7-G or HV860K7-G which serve different display technologies such as EL lamps. The HV892K7-G is optimized for dynamic optical adjustments rather than static display illumination.

Power Management - Specialized Replacement Considerations

No public confirmed substitute part numbers are available.