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LC75879PT-US-H is listed in the Display Drivers range at ChipApex. The manufacturer field lists onsemi. Its product description is IC LCD DISPLAY DRIVER. Review the specifications below when checking this part for your BOM.
The LC75879PT-US-H is a general-purpose LCD driver manufactured by onsemi, belonging to the LC75879PT series. It operates within a supply voltage range of 4.5 V to 6.3 V and supports a maximum clock frequency of 600 kHz. The device is housed in a TQFP-80J package and features a power dissipation rating of 200 mW. It is designed for operation across an extended temperature range from -40 °C to +85 °C.
Verify component authenticity through authorized onsemi channels or certified distributors. Confirm the specific suffix US-H matches project requirements against official datasheets. Check current lifecycle status as availability may be limited. Ensure environmental compliance documentation aligns with regional regulations before integration into final assemblies.
Select this component when a general-purpose LCD driver with a 80-pin form factor is required. Verify that the system voltage remains within the 4.5 V to 6.3 V operating window. Ensure the application environment stays within the specified -40 °C to +85 °C temperature range. Confirm compatibility with the 600 kHz maximum clock frequency for the target display timing requirements.
This part belongs to the LC75879PT family of LCD drivers from onsemi. These components are designed for driving segment-based liquid crystal displays. The series offers a balance of performance and pin count suitable for mid-complexity display applications. The manufacturer provides technical documentation detailing electrical characteristics and driving waveforms for system design integration.
Direct substitutes include the LC75879PT-H variant. Verify pinout and electrical specifications match exactly before substitution. Cross-reference with LC75879PTS-H if package variations are acceptable. Consult onsemi engineering for qualified alternative parts if the primary model is unavailable.
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