LC75834WHS-E

Display Drivers Overview

The LC75834WHS-E is a general-purpose LCD driver manufactured by onsemi, designed for driving displays with a 1/4 duty cycle. 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 a power dissipation rating of 150 mW and functions reliably across an operating temperature range from -40°C to +85°C. It is housed in a QFP-48E package and is classified under the LC75834W-E series.

Display Drivers Feature Summary

• Supports 1/4 duty cycle LCD display driving
• General-purpose functionality for broad application compatibility

Display Drivers Applications

• General-purpose LCD display systems
• Consumer electronics requiring low-power display drivers
• Industrial control panels with LCD interfaces

Display Drivers Procurement Notes

Verify component authenticity through authorized distributors or official manufacturer channels due to limited availability. Confirm RoHS compliance status and moisture sensitivity handling requirements prior to procurement. Check for end-of-life notifications or discontinuance announcements from onsemi to ensure long-term supply stability for production planning.

Display Drivers Selection Notes

Select this component when a 1/4 duty cycle LCD interface is required with low voltage operation capabilities. Ensure the design accommodates the QFP-48E package dimensions and thermal constraints associated with 150 mW power dissipation. Verify that the system clock does not exceed the specified maximum frequency limit for reliable operation.

Display Drivers Part Context

This part belongs to the LC75834W-E series of LCD drivers from onsemi. It shares functional similarities with other members of the family but is distinct in its specific duty cycle configuration and packaging options. The series targets applications needing efficient, low-pin-count solutions for segment-based LCD displays.

Display Drivers Replacement Considerations

LC75834W-E is a documented variant within the same product line. Verify pinout compatibility and electrical specifications before substitution. No other direct cross-references are confirmed in public documentation.