TPS65530RSLR

Overview

The TPS65530RSLR is a fully integrated eight-channel DC/DC converter designed for digital camera applications. It operates with an input voltage range of 1.5V to 5.5V and provides eight adjustable output channels housed in a 48-VQFN (6x6) package. The device supports surface-mount installation and functions within a temperature range of -25°C to +85°C.

Feature Summary

• Integrates eight independent DC/DC converters into a single compact package
• Supports adjustable output voltages for diverse camera power requirements
• Optimized for low-power digital imaging systems

Applications

• Digital cameras
• Camcorders
• Mobile imaging devices

Procurement Notes

Verify the specific suffix 'RSLR' against the manufacturer datasheet to confirm the reel packaging configuration and tape width. Ensure the component meets RoHS3 compliance standards required by your assembly process. Confirm moisture sensitivity level handling procedures are followed upon receipt to prevent damage during soldering.

Selection Notes

Select this component when designing power systems for digital cameras requiring multiple regulated rails from a single source. It is suitable for space-constrained portable devices where board area is limited. Consider the thermal performance of the VQFN package relative to the total power dissipation of all eight channels in the final enclosure design.

Part Context

This part belongs to the TPS65530 family of specialized PMICs. It is distinct from general-purpose regulators by its high channel count and specific optimization for camera sensor and peripheral power sequencing. The RSLR variant denotes the specific reel-based packaging format used for automated surface-mount assembly lines.

Replacement Considerations

Consult official Texas Instruments documentation for direct pin-to-pin replacements or functional equivalents within the TPS655xx series. Verify that any substitute maintains the eight-channel architecture and compatible input voltage ranges.