TPS2544RTER USB Charging Port Controller IC

The TPS2544RTER, also known as TPS2544, is a USB charging port controller and power switch IC developed by Texas Instruments (TI). This advanced power management integrated circuit (PMIC) enables smart USB charging functionality, current limiting, and power control for computers, laptops, docking stations, and charging hubs.

Key Features:

• USB charging port controller and power switch IC
• Supports BC1.2, Apple, and Samsung charging profiles
• Integrated current limiting, over-voltage, and thermal protection
• Automatic data line switching for charging or host communication
• Wide input voltage range: 4.5V – 5.5V
• Built-in power switch with low R_DS(on)
• Package: WQFN / QFN (RTE) for compact system integration
• Ideal for notebooks, docking stations, and charger circuits
• Manufacturer: Texas Instruments
• IC ready stock OKSpare, IC available at OKSpare, and IC supplier OKSpare

he TPS2544 IC integrates both USB power switching and charging control features into a single chip. It manages power paths and charge detection protocols to support fast charging across multiple USB standards. Its smart host mode control and robust protection functions make it an essential part of modern laptop and motherboard USB power sections.

At OKSpare, your reliable IC supplier in Nehru Place, Delhi, we provide genuine Texas Instruments TPS2544RTER USB Charging Port Controller ICs—professionally tested, high-quality components available with the best pricing and fast nationwide delivery.