LC75804WS-E

Display Drivers Overview

The LC75804WS-E is an LCD driver manufactured by onsemi, designed for segment-based liquid crystal displays. It supports configurations of 228 segments or 300 segments and utilizes a serial interface for control. The device operates within a supply voltage range of 4.5V to 6V and consumes 270 µA of supply current. It is housed in a 100-SQFP (14x14) surface-mount package. The component functions reliably across an operating temperature range of -40°C to 85°C.

Display Drivers Feature Summary

• Supports flexible display configurations including 228-segment and 300-segment layouts
• Utilizes a serial communication interface for simplified system integration
• Operates with low power consumption suitable for battery-powered applications

Display Drivers Applications

• Segmented LCD display driving in consumer electronics
• Industrial instrumentation panels requiring serial control
• General-purpose display modules in embedded systems

Display Drivers Procurement Notes

Verify component authenticity through authorized channels as the part is marked End-of-Life. Confirm package integrity upon receipt due to moisture sensitivity level 3 requirements. Check for RoHS compliance documentation. Ensure storage conditions meet humidity constraints before reflow soldering. Validate pin alignment with the 100-SQFP footprint.

Display Drivers Selection Notes

Select this component when a serial interface is preferred over parallel connections for LCD control. Consider the 228/300 segment capacity against display resolution needs. Evaluate the 4.5V to 6V supply requirement against available system rails. Assess the 100-SQFP package dimensions for PCB space constraints. Compare power consumption metrics with alternative drivers if battery life is critical.

Display Drivers Part Context

This IC belongs to the LC75804 series of LCD drivers from onsemi. It is part of a broader portfolio of display driver integrated circuits designed for various segment counts and interface types. The series targets applications requiring reliable, low-power display management in compact form factors.

Display Drivers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Consult official obsolescence notices for potential recommended replacements.