TPS72501 LDO Regulator Product Guide & Specs

The phrase 'ps72501' refers to the TPS72501, a high-performance Low-Dropout (LDO) Linear Regulator manufactured by Texas Instruments. It is specifically designed to provide stable, low-voltage power (up to 1A) for modern digital systems like DSPs and FPGAs.

Product Overview

The TPS72501 is prized for its ability to operate at very low input voltages (down to 1.8V) with extremely low dropout (~170mV at full load), making it highly efficient for battery-powered and heat-sensitive applications.

Key Features: Adjustable output (1.22V to 5.5V), stable with any output capacitor type, and low standby power (<1µA).
Core Applications: Powering core and I/O rails for high-performance processors in telecom, networking, and industrial computing.

Market Trends & Insights

Growing Demand: The global LDO regulator market is projected to reach approximately $4.78 billion by 2033, driven by the ongoing miniaturization of consumer electronics and the expansion of 5G infrastructure. Snsinsider Researchandmarkets
Market Drivers: Key drivers include the surge in high-performance computing (AI/IoT) and the need for precision power management in noise-sensitive RF and analog front-ends. Ti Businessresearchinsights
B2B Dynamics: Search interest for LDO regulators saw a significant peak in early 2026, reflecting strong industrial demand. In the B2B sector, units are widely available from suppliers in electronic hubs like Shenzhen, with wholesale prices typically ranging from $0.15 to $1.86 depending on volume and authenticity certification.