TPS62914RPYR

Voltage Regulators - DC DC Switching Regulators Overview

The TPS62914RPYR is a synchronous buck converter from Texas Instruments featuring a 17 V input voltage range and a 4.5 A output current capability. It utilizes a VQFN-HR-10 package for surface-mount installation. The device operates with a fixed switching frequency of 2.2 MHz and supports an output voltage range from 800 mV to 5.5 V. It maintains a low quiescent current of 5 mA and functions reliably within an operating temperature range of -40°C to +150°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrated ferrite-bead filter compensation for simplified design
• Low-noise and low-ripple operation suitable for sensitive loads
• High-efficiency synchronous buck topology

Voltage Regulators - DC DC Switching Regulators Applications

• Noise-sensitive embedded systems
• Industrial control modules
• Communication infrastructure equipment

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific ordering suffix to ensure the correct package variant and tape-and-reel specifications match your assembly requirements. Confirm that the component meets RoHS compliance standards required by your manufacturing facility. Cross-reference the datasheet revision date to ensure compatibility with your design documentation and quality assurance protocols before finalizing procurement orders.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a 17 V input limit and 4.5 A continuous current are required in a compact footprint. The integrated ferrite-bead compensation distinguishes it from standard converters, reducing external component count. Ensure the application environment stays within the specified -40°C to +150°C temperature range for optimal performance and reliability.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the TPS6291x family of high-efficiency, low-noise synchronous buck converters designed for noise-sensitive applications. It shares architectural similarities with other members like the TPS62913 and TPS62968 but offers distinct current handling and compensation features tailored for specific power delivery needs in compact electronic designs.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Direct substitutes within the same family include the TPS62913 and TPS62968. Verify pin compatibility and electrical parameter alignment, particularly regarding output current ratings and input voltage limits, before implementing any cross-model replacement in existing hardware designs.