LC75833JE-E

Display Drivers Overview

The LC75833JE-E is a general-purpose LCD driver manufactured by onsemi, designed for driving displays with up to 93 segments. It operates within a supply voltage range of 2.7 V to 6 V and supports a maximum clock frequency of 45.6 kHz. The device features low power consumption with a typical supply current of 250 µA and a power dissipation rating of 150 mW. It is housed in a QFP-48E package and functions reliably across an operating temperature range from -40°C to +85°C.

Display Drivers Feature Summary

• Supports 1/3 duty cycle operation for general-purpose LCD applications
• Integrates key input functionality for user interface control
• Operates with low supply current to minimize power consumption

Display Drivers Applications

• General-purpose liquid crystal display systems
• Industrial control panels requiring segment-based interfaces
• Consumer electronics with simple LCD readouts

Display Drivers Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to end-of-life status. Confirm RoHS compliance details via official documentation before integration. Ensure packaging specifications match design requirements, as availability may be limited. Cross-reference datasheet revisions to guarantee compatibility with existing system architectures.

Display Drivers Selection Notes

Select this component when a dedicated LCD driver with integrated key scanning is required for 93-segment displays. Evaluate the QFP-48E package constraints against PCB layout capabilities. Consider the 2.7 V to 6 V supply range compatibility with existing power rails. Assess thermal performance within the specified ambient temperature limits for the target enclosure.

Display Drivers Part Context

This part belongs to the LC75833E series of LCD drivers from onsemi. It shares functional similarities with other members like the LC75833EHS-E but differs in package type and specific pinout configurations. The series is characterized by its ability to drive complex segment displays while managing power efficiently in portable and industrial devices.

Display Drivers Replacement Considerations

Check for direct substitutes within the LC75833 family, such as the LC75833EHS-E, ensuring package and pin compatibility. Verify if newer generations from onsemi offer equivalent functionality with improved availability.