CAT3643HV2-GT2

Overview

The CAT3643HV2-GT2 is an LED lighting driver IC from onsemi, belonging to the CAT3643 series. It features a quad mode architecture with three output channels. The device is designed for LED applications and utilizes a Reel packaging format. It is classified under Driver ICs within the LED Lighting Drivers product category. The component supports surface mount installation styles and operates within standard industrial temperature ranges.

Feature Summary

• Quad mode operation architecture
• Three dedicated output channels
• Integrated LED driver functionality

Applications

• LED lighting systems
• General illumination circuits
• Driver IC based LED arrays

Procurement Notes

This component is officially listed as End-of-Life (EOL) by the manufacturer. Availability is restricted, and distribution may be limited in certain regions. Verify current stock status and lead times with authorized distributors before design finalization. Consider obsolescence risks for long-term production planning.

Selection Notes

Select this part for designs requiring a three-channel LED driver with quad mode control. Ensure compatibility with the TQFN-16 package footprint. Review the datasheet for electrical characteristics matching the target application voltage and current requirements. Confirm RoHS compliance if required by project specifications.

Part Context

Part of the CAT3643 family of LED drivers. Manufactured by onsemi. Classified as a specialized driver IC for lighting applications. Supports SMD/SMT mounting. Part number suffix GT2 indicates specific packaging configuration.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Due to EOL status, alternative sourcing requires direct manufacturer consultation or distributor validation.