LC75808W-SH-E

Display Drivers Overview

The LC75808W-SH-E is a liquid crystal display driver manufactured by onsemi, designed for 1/8 to 1/10 duty LCD applications. It integrates controller and driver functions in a single CMOS IC. The device supports segment configurations of 480, 540, or 600 segments and operates within a supply voltage range of 4.5V to 6V. It features a serial interface and includes key input capabilities. The component is housed in a 100-pin SQFP package (14x14mm) with a maximum power dissipation of 200 mW. Operating temperatures range from -40°C to +85°C, with a maximum clock frequency of 60 kHz.

Display Drivers Feature Summary

• Integrates LCD controller and driver functions for simplified system design
• Supports flexible duty cycles ranging from 1/8 to 1/10
• Includes dedicated key input scanning functionality
• Utilizes a serial interface for data communication

Display Drivers Applications

• Liquid crystal display systems requiring integrated control and drive
• Industrial equipment with segmented LCD interfaces
• Consumer electronics utilizing 1/8 to 1/10 duty cycle displays

Display Drivers Procurement Notes

Verify the specific suffix and package variant against current manufacturer documentation, as lifecycle status may vary by region. Confirm availability through authorized distributors, noting that some listings indicate limited stock or obsolete status. Ensure compliance with RoHS requirements and moisture sensitivity levels specified in the official datasheet before procurement.

Display Drivers Selection Notes

Select this component when a combined LCD controller and driver solution is required for 1/8 to 1/10 duty applications. Consider the 100-pin SQFP package constraints and serial interface compatibility with the host microcontroller. Evaluate the 4.5V to 6V operating voltage range against the system power supply. Verify segment count requirements (480, 540, or 600) match the display specifications.

Display Drivers Part Context

This part belongs to the LC75808 series of LCD drivers from onsemi. It is a CMOS-based device intended for driving segmented liquid crystal displays. The series typically offers integrated solutions to reduce board space and component count. Related variants may include different packaging options or slight functional variations within the same family.

Display Drivers Replacement Considerations

Direct substitutes are not explicitly confirmed in public documentation. Review equivalent LCD driver ICs from onsemi or other manufacturers offering similar 100-pin packages and 1/8-1/10 duty support. Verify pinout compatibility and electrical characteristics before substitution.

Display Drivers FAQ

What is the maximum operating voltage for the LC75808W-SH-E?

The maximum supply voltage is 6V, with a minimum operating voltage of 4.5V.

Does this IC support key input scanning?

Yes, the LC75808W-SH-E includes key input functionality as part of its integrated controller and driver design.

What package type is used for this component?

The component is available in a 100-pin SQFP package with dimensions of 14x14mm.