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HV518PJ-G-M903 is listed in the Display Drivers range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is IC DRVR DISPLAY 32CH 80V 44PLCC. Review the specifications below when checking this part for your BOM.
The HV518PJ-G-M903 is a display driver integrated circuit manufactured by Microchip Technology, designed for vacuum fluorescent display (VFD) applications. It features 32 output channels capable of handling up to 80V. The device utilizes a serial input interface and is housed in a 44-PLCC package with dimensions of 16.59x16.59 mm. It operates within a supply voltage range of 4.75V to 5.5V and supports a working temperature range from -40°C to +85°C.
Verify the specific suffix G-M903 against the manufacturer's official datasheet to confirm package type and environmental compliance status. Ensure the ordering part number matches the required tape-and-reel or tube packaging configuration. Cross-reference the RoHS and REACH declarations with current regulatory requirements before finalizing procurement orders.
Select this component when designing systems requiring direct drive for VFD segments without external transistor arrays. Consider the 80V output capability as a key differentiator for high-contrast display needs. Evaluate the serial interface requirements against available microcontroller resources to ensure efficient pin usage in space-constrained PCB layouts.
This part belongs to the HV518 series of display drivers, which are specialized for managing complex lighting patterns in vacuum fluorescent displays. The series offers various package options to accommodate different board space constraints while maintaining consistent electrical performance characteristics across the product line.
HV518PJ-G
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