BCR401WE6327HTSA1

Overview

The BCR401WE6327HTSA1 is a linear constant-current LED driver IC manufactured by Infineon Technologies. It provides a fixed output current of 60mA with a single output configuration. The device operates within an input voltage range up to 18V and utilizes a PG-SOT-343-3D surface-mount package. Designed for low-power LED biasing applications, it integrates internal circuitry to maintain stable current regulation without requiring external sensing components.

Feature Summary

• Linear constant-current regulation architecture
• Integrated internal current setting mechanism
• Single-output topology for LED biasing

Applications

• Low-power LED indicator circuits
• LED status signaling modules
• General-purpose LED biasing in consumer electronics

Procurement Notes

Verify the exact suffix E6327HTSA1 against the manufacturer's latest datasheet to confirm package type and tape-and-reel specifications. Ensure compatibility with existing PCB footprints for the PG-SOT-343-3D package. Cross-reference RoHS compliance status with current environmental regulations before finalizing procurement orders.

Selection Notes

Select this component when a simple, cost-effective solution for fixed-current LED driving is required. It is suitable for applications where dimming control is not necessary or is handled externally. Consider thermal dissipation requirements based on the voltage drop across the device and the load current.

Part Context

This part belongs to the BCR401 series of LED drivers from Infineon. It shares functional similarities with other members like BCR401RE6327HTSA1 but differs in package and specific electrical characteristics. The series is designed for general lighting and indicator applications requiring reliable constant current performance.

Replacement Considerations

Direct substitutes include BCR401RE6327HTSA1, though package differences must be evaluated. Verify pinout compatibility and current rating equivalence before substitution.