TPS92663QPWPTQ1

LED Driver IC Overview

The TPS92663QPWPTQ1 is a six-channel high-brightness LED matrix manager designed for automotive applications. It operates within a supply voltage range of 4.5 V to 60 V and supports output voltages up to 62 V. The device utilizes boost and buck topologies and is housed in an HTSSOP-24 package. It functions across a temperature range of -40°C to +125°C and holds AEC-Q100 qualification.

LED Driver IC Feature Summary

• Six independent output channels for high-brightness LED matrix control
• Integrated boost and buck DC-DC converter topologies
• Automotive-grade reliability with AEC-Q100 qualification

LED Driver IC Applications

• Automotive headlight systems
• High-brightness LED matrix lighting
• Adaptive driving beam applications

LED Driver IC Procurement Notes

Verify the specific suffix 'TQ1' against official Texas Instruments documentation to confirm tape-and-reel packaging details. Ensure the HTSSOP-24 package variant matches the required PCB footprint. Confirm that the AEC-Q100 Grade 1 rating aligns with the thermal requirements of the target automotive environment before finalizing procurement.

LED Driver IC Selection Notes

Select this component when a six-channel solution is required for high-power LED matrices. The integrated power stage eliminates external switches, simplifying design. Consider the 60 V input limit and 62 V output capability for series LED string configurations. The wide operating temperature range ensures suitability for harsh automotive under-hood or exterior mounting locations.

LED Driver IC Part Context

This part belongs to the TPS9266x-Q1 family of LED matrix managers from Texas Instruments. These devices are engineered for complex automotive lighting architectures requiring precise current regulation and fault protection. The family shares common interface protocols and diagnostic features to streamline system integration across different channel count variants.

LED Driver IC Replacement Considerations

The TPS92663QPWPRQ1 is a related variant within the same product family. Verify if the PRQ1 suffix denotes a different packaging option while maintaining identical electrical specifications. Cross-reference pinouts and thermal characteristics to ensure mechanical compatibility during substitution.