TPS54824RNVR

Voltage Regulators - DC DC Switching Regulators Overview

The TPS54824RNVR is a synchronous buck converter from Texas Instruments' SWIFT family, housed in an 18-VQFN-HR package. It supports input voltages from 4.5 V to 17 V and delivers up to 8 A output current. The adjustable output voltage ranges from 600 mV to 12 V. Operating frequencies span 200 kHz to 1.6 MHz, with a quiescent current of 2 uA. The device functions within a temperature range of -40°C to +150°C TJ.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrated synchronous rectification for high efficiency
• Wide input voltage range supporting various bus architectures
• Adjustable switching frequency for optimization
• Low quiescent current for improved light-load performance

Voltage Regulators - DC DC Switching Regulators Applications

• Industrial point-of-load regulation
• Embedded computing systems
• Telecommunications infrastructure power supplies
• High-density DC-DC conversion modules

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'RVR' corresponds to the reel packaging configuration as defined by Texas Instruments. Confirm that the 18-VQFN-HR package dimensions align with the target PCB footprint. Ensure compliance with RoHS3 standards and moisture sensitivity level 2 requirements during storage and handling procedures.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when an 8 A output capability is required within a 4.5 V to 17 V input window. The wide operating junction temperature range suits harsh environments. Consider the SWIFT architecture for simplified external component count compared to standard controllers. Validate thermal dissipation requirements for the VQFN-HR package under maximum load conditions.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the TPS54824 series, which includes variants like the TPS54824RNVT. The RNVR designation specifically indicates the tape-and-reel packaging format. It shares core electrical specifications with other members of the SWIFT buck converter family, differing primarily in shipping configuration and minor package tolerances.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

The TPS54824RNVT serves as a direct functional equivalent with identical electrical characteristics. Verify that the alternative package variant matches the physical footprint constraints. Cross-reference pinout assignments to ensure compatibility with existing board layouts without redesign.