Texas Instruments

TPS75318QPWP

TPS75318QPWP Description

The TPS75318QPWP is a high-performance linear regulator designed by Texas Instruments, a leading manufacturer in the electronics industry. This regulator is part of the Power Management Integrated Circuits (PMIC) category and is specifically designed to provide a stable 1.8V output voltage with a maximum output current of 1.5A. The TPS75318QPWP features a fixed output configuration, ensuring consistent performance across a wide range of applications. With a maximum input voltage of 5.5V, this regulator is well-suited for systems requiring reliable power management solutions.

TPS75318QPWP Features

• Output Type: Fixed
• Voltage - Input (Max): 5.5V
• Current - Output: 1.5A
• Number of Regulators: 1
• Output Configuration: Positive
• Voltage - Output (Min/Fixed): 1.8V
• Voltage Dropout (Max): 0.30V @ 1.5A
• Current - Quiescent (Iq): 125 µA
• PSRR: 63dB (100Hz)
• Control Features: Enable, Power Good, Reset Output
• Protection Features: Over Current, Over Temperature, Reverse Polarity
• Mounting Type: Surface Mount
• Package: Tube
• Moisture Sensitivity Level (MSL): 2 (1 Year)
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• ECCN: EAR99
• HTSUS: 8542.39.0001

The TPS75318QPWP offers several unique features that set it apart from similar models. Its low dropout voltage of 0.30V at 1.5A ensures high efficiency even under heavy load conditions. The regulator also boasts a low quiescent current of 125 µA, making it suitable for battery-powered applications where power conservation is critical. Additionally, the TPS75318QPWP provides robust protection features, including over-current, over-temperature, and reverse polarity protection, ensuring reliable operation and long-term durability.

TPS75318QPWP Applications

The TPS75318QPWP is ideal for a variety of applications that require stable and efficient power management. Its fixed 1.8V output and 1.5A current capability make it particularly well-suited for:

• Consumer Electronics: Powering devices such as smartphones, tablets, and portable gaming consoles.
• Communication Systems: Providing stable power to routers, modems, and other networking equipment.
• Industrial Applications: Ensuring reliable power supply in automation systems, PLCs, and other industrial control devices.
• Medical Devices: Powering critical components in medical equipment where reliability and precision are paramount.

Conclusion of TPS75318QPWP

The TPS75318QPWP from Texas Instruments is a versatile and reliable linear regulator that offers a range of features and benefits tailored to meet the demands of modern power management applications. Its low dropout voltage, low quiescent current, and robust protection features make it an excellent choice for systems requiring high efficiency and reliability. Whether used in consumer electronics, communication systems, industrial applications, or medical devices, the TPS75318QPWP provides a stable and efficient power solution that ensures consistent performance and long-term durability.