TPIC6596N

Overview

The TPIC6596N is a monolithic, high-voltage, high-current power 8-bit shift register manufactured by Texas Instruments. It belongs to the TPIC logic series and features serial input with parallel output. The device is housed in a 20-pin PDIP package. Key electrical parameters include an operating temperature range of -40°C to +125°C, a load capacitance of 30 pF, and right-shift counting direction. It is designed for systems requiring relatively high voltage and current capabilities.

Feature Summary

• Monolithic high-voltage and high-current power shift register design
• Serial input parallel output configuration for efficient data handling
• Robust thermal performance suitable for extended industrial temperature ranges

Applications

• High-voltage display driver systems
• Industrial control interfaces requiring power switching
• Automotive lighting control circuits

Procurement Notes

Verify the specific package variant and manufacturing date code against the latest Texas Instruments datasheet. Ensure compatibility with system voltage requirements and thermal management constraints. Confirm RoHS compliance status as per the official component documentation before finalizing procurement specifications.

Selection Notes

Select this component when high-side or low-side power driving is required within a shift register architecture. Consider the 8-bit capacity and 20-pin DIP form factor for through-hole assembly needs. Evaluate the maximum operating temperature limits against the intended environmental conditions to ensure reliable long-term operation.

Part Context

This part is part of the TPIC family of power logic devices from Texas Instruments. It serves as a bridge between low-voltage digital logic and higher-power loads. The device integrates level shifting and output drivers on a single chip, simplifying circuit design for applications needing direct control of high-current peripherals without external transistor arrays.

Replacement Considerations

Consult the Texas Instruments official substitution guide for verified alternatives. Cross-reference pinouts and electrical characteristics carefully. Generic equivalents may not match the specific high-voltage or current ratings required for this application.