TPS62092RGTR

Voltage Regulators - DC DC Switching Regulators Overview

The TPS62092RGTR is a synchronous step-down DC-DC converter from Texas Instruments, housed in a 16-pin VQFN package. It operates with an input voltage range of 2.5 V to 6 V and delivers a fixed output voltage of 2.5 V at up to 3 A. The device features a switching frequency of 2.8 MHz and achieves efficiencies up to 97%. It includes a shutdown mode with a typical quiescent current of 20 µA. The component functions within a temperature range of -40°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrates DCS-Control topology for stable operation without external compensation components
• Provides high efficiency across the load and line ranges through synchronous rectification
• Supports low power consumption via a dedicated shutdown pin and low standby current

Voltage Regulators - DC DC Switching Regulators Applications

• Portable consumer electronics requiring efficient power management
• Industrial control systems utilizing single-cell lithium-ion battery inputs
• Embedded computing modules needing regulated 2.5 V logic supplies

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix against official datasheets to confirm package type and tape-and-reel specifications. Ensure compatibility with moisture sensitivity levels during assembly. Confirm that the fixed 2.5 V output aligns with target circuit requirements before procurement.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 2.5 V output is required from a 2.5 V to 6 V source. It is suitable for designs prioritizing high efficiency and compact footprint over adjustable voltage flexibility. Consider thermal performance under maximum load conditions given the small package size.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the TPS6209x family of high-efficiency synchronous buck converters. It shares architectural similarities with models like the TPS62090 and TPS62093 but differs in specific output configurations and control characteristics within the same VQFN-16 form factor.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

The TPS62090RGTR offers similar electrical characteristics but provides an adjustable output voltage range instead of a fixed 2.5 V output. Verify pinout compatibility and control loop stability when substituting between these variants.