LC75822ED-E

Display Drivers Overview

The LC75822ED-E is an LCD display driver manufactured by onsemi, designed for segment-based liquid crystal displays. It supports configurations of 53 common lines and 104 segments, or alternatively 64 common lines and 53 segments. The component is housed in a 64-pin Quad Flat Package without Leads (QFP), specifically the 64-QIPE package with dimensions of 14x14 mm. This integrated circuit functions as a dedicated driver for managing display segments and commons in electronic devices requiring precise LCD control.

Display Drivers Feature Summary

• Supports flexible multiplexing configurations for 53/104 or 64/53 segment/common line arrangements
• Integrated into a compact 64-pin QFP package suitable for space-constrained designs

Display Drivers Applications

• Segmented LCD display modules
• Electronic instrumentation panels
• Consumer appliance interfaces

Display Drivers Procurement Notes

Verify current availability status as this component may be subject to discontinuation or limited supply conditions. Confirm RoHS compliance details through official manufacturer documentation prior to integration. Ensure that the specific package variant matches design requirements, as packaging changes may occur. Cross-reference ordering information with authorized distributors to confirm authenticity and traceability.

Display Drivers Selection Notes

Select this driver when a solution supporting up to 104 segments or 64 commons is required within a 64-pin footprint. Evaluate power consumption and operating voltage ranges against system specifications. Consider the physical dimensions of the 14x14 mm package during PCB layout planning. Verify compatibility with existing microcontroller interface protocols for segment and common driving signals.

Display Drivers Part Context

This part belongs to the LC75822 series of LCD drivers from onsemi. The series includes variants such as LC75822WHS-E, which shares similar functional characteristics but differs in package type. These components are categorized under Power Management ICs and Display Drivers, serving niche applications in segmented display technology where dedicated driving capability is necessary.

Display Drivers Replacement Considerations

LC75822WHS-E is a related variant within the same product family. Verify pinout compatibility and package differences before substitution. Consult official datasheets to ensure functional equivalence regarding segment and common drive capabilities.