TPS65235-1RUKR

Overview

The TPS65235-1RUKR is an LNB voltage regulator with I2C interface manufactured by Texas Instruments. It belongs to the TPS65235 series and is designed for satellite communication applications requiring precise low-noise block downconverter power management. The device integrates control logic and regulation capabilities into a compact package, enabling efficient operation within satellite receiver systems.

Feature Summary

• Integrates I2C interface for digital control of LNB supply voltages
• Optimized for low-noise block downconverter power regulation
• Supports satellite communication system requirements

Applications

• Satellite receiver systems
• LNB power supply modules
• Satellite communication equipment

Procurement Notes

Verify the exact part number TPS65235-1RUKR against official Texas Instruments documentation to confirm package type and revision status. Ensure compatibility with existing I2C bus configurations in your design. Cross-reference with authorized distributors for genuine components.

Selection Notes

Select this component when designing satellite receivers requiring integrated LNB voltage regulation with digital control. Consider the I2C interface requirement and thermal performance needs. Verify that the package variant matches your PCB layout constraints and assembly capabilities.

Part Context

This part belongs to Texas Instruments' TPS65235 family of LNB voltage regulators. The -1 suffix indicates I2C interface capability, distinguishing it from parallel interface variants. The RUKR suffix specifies the package and tape/reel configuration for surface-mount assembly.

Replacement Considerations

TPS65235-1RUKT may serve as an alternative reel option. TPS65235-1 without the RUKR suffix offers different packaging. Verify electrical specifications and pin compatibility before substitution.