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HV5812PJ-G is listed in the Display Drivers range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is IC DRVR 20CH 80V 28PLCC. Review the specifications below when checking this part for your BOM.
The HV5812PJ-G is a VFD driver and controller manufactured by Microchip Technology. It features 20 channels with an 80V output capability, designed for vacuum fluorescent displays. The device operates within a temperature range of -40°C to +125°C and utilizes a 28-pin PLCC package. It supports SMD/SMT installation styles and functions at a supply voltage of 5V.
Verify the specific package type and channel configuration against official datasheets before procurement. Confirm that the 28-pin PLCC form factor matches the target PCB layout requirements. Ensure compatibility with the required 5V logic levels and 80V drive voltages for the intended application environment.
Select this component when a dedicated VFD driver with integrated control is required. Consider the 20-channel capacity and 80V output rating for display brightness and size needs. Evaluate the PLCC package constraints and the wide operating temperature range for environmental suitability in industrial or automotive contexts.
This part belongs to Microchip's display drivers and controllers category, specifically under the subcategory of Driver ICs. It is distinct from other variants like the HV5812WG-G (SOIC) or HV5812P-G (DIP) primarily by its surface-mount PLCC packaging while maintaining similar electrical characteristics.
Direct substitutes include HV5812WG-G and HV5812P-G, which share identical electrical specifications but differ in physical package types (SOIC and DIP respectively). Verify pinout compatibility and thermal management requirements when transitioning between these package variants.
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