XRP7604EDB-F

Overview

The XRP7604EDB-F is a high-power, non-synchronous buck LED lighting driver IC manufactured by MaxLinear. It supports an input voltage range of 4.5 V to 29 V and delivers up to 1 A of output current. The device operates with a maximum operating temperature of +125 °C and is housed in an 8-HSOIC package. Designed for industrial power applications, it provides adjustable output control suitable for demanding LED lighting environments.

Feature Summary

• Non-synchronous buck topology for efficient power conversion
• High input voltage capability up to 29 V
• Capable of driving up to 1 A output current
• Industrial-grade thermal performance rated to +125 °C

Applications

• LED lighting systems
• Industrial power evaluation circuits
• High-voltage LED drivers

Procurement Notes

Verify the specific suffix 'F' against official MaxLinear documentation to confirm packaging and material compliance details. Confirm that the component remains active or check for End-of-Life notices prior to final design approval. Ensure the 8-HSOIC package dimensions match the target PCB footprint requirements.

Selection Notes

Select this component when a non-synchronous solution is acceptable for cost-sensitive or space-constrained designs requiring up to 1 A. It is suitable for applications where input voltages reach 29 V. Consider synchronous alternatives if higher efficiency at lower input voltages is required. Verify thermal management capabilities for the intended enclosure.

Part Context

This part belongs to the XRP series of power management ICs from MaxLinear, formerly Exar. The series includes various regulators and drivers for industrial and communication markets. The XRP7604 specifically targets LED lighting applications within the broader portfolio of specialized PMICs.

Replacement Considerations

Check for updated revisions within the XRP7604 family. Consult MaxLinear documentation for any officially confirmed substitute part numbers before transitioning production.