HV632PG-G

Display Drivers Overview

The HV632PG-G is a display driver and controller manufactured by Microchip Technology, designed for high-voltage applications. It features 32 output channels capable of driving displays with up to 256 gray shades. The device is housed in a PQFP-64 surface-mount package. It operates within an ambient temperature range of -40°C to +85°C. The component supports serial interface control for efficient data transmission to the display panel.

Display Drivers Feature Summary

• Provides 32-channel high-voltage output capability for direct display driving
• Supports 256-level grayscale modulation for enhanced image quality
• Integrates display control functions to reduce system complexity

Display Drivers Applications

• Liquid Crystal Display (LCD) drivers requiring high voltage outputs
• Industrial display panels needing precise grayscale control
• Medical imaging equipment display interfaces

Display Drivers Procurement Notes

Verify the specific datasheet revision and ordering information directly from Microchip Technology before procurement. Confirm that the PQFP-64 package variant matches your PCB footprint requirements. Ensure compatibility with your system's voltage levels and thermal management capabilities. Check for any recent product change notifications or lifecycle status updates. Validate RoHS compliance details against your regulatory requirements.

Display Drivers Selection Notes

Select this component when a dedicated solution for 32-channel high-voltage LCD driving is required. Consider the integrated grayscale capability if external multiplexing circuits are undesirable. Evaluate the PQFP-64 package constraints against available board space. Compare power dissipation characteristics with other series members like the HV66PG-G for similar channel counts but different voltage profiles.

Display Drivers Part Context

This part belongs to Microchip's HV63x series of display drivers. It complements lower-voltage logic converters such as the HV57009PG-G by handling the final stage of signal amplification for display elements. Unlike general-purpose shift registers, it includes specific timing and control logic optimized for LCD panel operation.

Display Drivers Replacement Considerations

No officially confirmed substitute part numbers are documented in the provided source material. Designers should consult Microchip Technology for current obsolescence notices or recommended upgrades.