TPIC6C596PWG4

Overview

The TPIC6C596PWG4 is an automotive-grade, 8-bit shift register from the Texas Instruments TPIC series. It features a serial input with parallel registered outputs and unregistered serial shift-right output. The device utilizes open-drain outputs capable of driving high-current loads directly. It operates within a supply voltage range of 4.5V to 5.5V and supports data rates up to 10MHz. The component is housed in a 16-pin TSSOP package and is qualified for operation across an extended temperature range of -40°C to +125°C.

Feature Summary

• Automotive qualification ensuring reliability for vehicle electronic applications
• High-current open-drain outputs suitable for direct load driving without external transistors
• Registered parallel outputs maintain stable data states during shifting operations

Applications

• Automotive lighting control systems
• Industrial motor driver interfaces
• High-side switch control circuits

Procurement Notes

Verify the specific suffix 'G4' indicates lead-free composition and RoHS compliance as per manufacturer standards. Confirm the package type matches the design footprint requirements. Ensure the automotive grade specification aligns with the target application's environmental stress criteria. Cross-reference the datasheet revision date to ensure compatibility with current design constraints.

Selection Notes

Select this component when high-current direct drive capability is required for automotive or industrial loads. The open-drain architecture allows for flexible voltage level interfacing. Consider the thermal performance of the TSSOP package if operating near maximum temperature limits. Verify that the serial interface timing meets the system clock requirements for reliable data transmission.

Part Context

This part belongs to the TPIC6C59x family of shift registers designed for robust performance in electrically noisy environments. The TPIC series integrates protection features and high current handling capabilities typical of power logic devices. The G4 suffix denotes a green, lead-free package compliant with international environmental directives.

Replacement Considerations

The TPIC6C596PWR serves as a non-automotive grade alternative with identical electrical characteristics but potentially different qualification standards. Verify package pinout compatibility before substitution.