Introducing the TPS22966DPUT by Texas Instruments

The TPS22966DPUT is a high-performance, ultra-low on-resistance, single-channel load switch from the renowned manufacturer Texas Instruments. This advanced power management integrated circuit (IC) is designed to operate over an input voltage range of 1.05V to 3.6V, making it a versatile solution for a wide array of electronic devices, including portable and battery-powered applications.

Key Features

• Ultra-Low On-Resistance: The TPS22966DPUT boasts an on-resistance as low as 8.7 mΩ at 1.8V, which minimizes power loss and improves efficiency in power distribution.
• Input Voltage Range: With an operational range of 1.05V to 3.6V, it can be used in various applications, from low-voltage logic circuits to higher power devices.
• Current Handling: This load switch is capable of handling up to 4 A of continuous current, making it suitable for a broad range of high-power applications.
• Quick Output Discharge Transistor (QOD): It features a QOD that provides a rapid discharge of the output capacitance when the switch is turned off, which is critical for applications requiring immediate power-off.
• Controlled Slew Rate: The device ensures minimal inrush current and voltage spikes through a controlled slew rate, thereby protecting downstream components.

Package and Reliability

The TPS22966DPUT is offered in a compact 2.00 mm x 2.00 mm, 8-terminal, plastic ultra-thin dual flat no-lead (X2SON) package. This small footprint makes it ideal for space-constrained applications. Moreover, it is characterized for operation over the free-air temperature range of -40°C to 85°C, ensuring reliable performance across diverse environmental conditions.

Applications

Due to its high efficiency and robust feature set, the TPS22966DPUT is well-suited for a variety of applications, including:

• Smartphones, Tablets, and Wearables
• Wireless Peripherals and IoT Devices
• Portable Medical Equipment
• SSDs and Other Memory Storage Devices
• Power Supply Distribution Systems

With the TPS22966DPUT, Texas Instruments continues to deliver high-quality power management solutions that meet the evolving needs of modern electronics.