HV5530PJ-G

Shift Registers Overview

The HV5530PJ-G is a serial-to-parallel converter manufactured by Microchip Technology, housed in a 44-lead PLCC package. It operates with a logic supply voltage (VDD) ranging from 10.8 V to 13.2 V and supports high-voltage outputs up to +300 V. The device features a 32-bit shift register and 32 latches, enabling the conversion of serial data into parallel high-voltage signals. It supports clock frequencies up to 8 MHz and includes polarity select and blanking control inputs for output management.

Shift Registers Feature Summary

• Converts serial input data into 32 parallel open-drain high-voltage outputs
• Includes dedicated polarity and blanking control pins for output state management
• Supports cascading through a dedicated data output pin

Shift Registers Applications

• AC-electroluminescent display drivers
• Inkjet print head drivers
• Electrostatic print heads
• Plasma panels
• Vacuum fluorescent displays

Shift Registers Procurement Notes

Verify the specific package type matches the design requirements, as the PJ suffix indicates a 44-lead PLCC. Confirm RoHS compliance status via official documentation before integration. Ensure the logic supply voltage remains within the specified 10.8 V to 13.2 V range during operation. Check for any recent product change notifications that may affect pinout or electrical characteristics.

Shift Registers Selection Notes

Select this component when a low-voltage serial interface must drive multiple high-voltage loads requiring current sinking capabilities. The open-drain output structure allows flexibility in interfacing with various load types. Consider the thermal resistance of the PLCC package if operating near maximum ambient temperatures. Verify that the required shift speed does not exceed the 8 MHz limit.

Shift Registers Part Context

This part belongs to the HV5530 family of serial-to-parallel converters designed for high-voltage applications. It serves as a bridge between standard logic-level microcontrollers and high-voltage peripheral devices. The device simplifies system architecture by integrating shift registers and latches directly on the chip, reducing external component count.

Shift Registers Replacement Considerations

HV5530PG-G: Identical functional specifications but packaged in a 44-lead PQFP instead of PLCC.