Texas Instruments

TPS71518DCKRG4

TPS71518DCKRG4 Description

The TPS71518DCKRG4 is a fixed output voltage linear regulator designed for applications requiring a stable and efficient power supply. Manufactured by Texas Instruments, this regulator is part of the Power Management Integrated Circuits (PMIC) category and is ideal for a variety of electronic devices. The TPS71518DCKRG4 features a fixed output voltage of 1.8V and can deliver up to 50mA of output current. It operates with an input voltage range up to 24V, ensuring compatibility with a wide range of power sources.

TPS71518DCKRG4 Features

• Output Type: Fixed, providing a stable 1.8V output voltage.
• Input Voltage Range: Up to 24V, offering flexibility in power source selection.
• Output Current: Capable of delivering up to 50mA, suitable for low to medium power applications.
• Low Dropout Voltage: A maximum dropout voltage of 0.75V at 50mA ensures high efficiency even at low input-to-output voltage differentials.
• Low Quiescent Current: Only 4.2 µA, minimizing power consumption in standby or low-load conditions.
• High PSRR: 60dB at 100kHz, providing excellent noise rejection and stable output voltage.
• Protection Features: Over-current protection ensures reliability and longevity of the device.
• Compliance: REACH Unaffected and ROHS3 Compliant, meeting environmental and regulatory standards.
• Moisture Sensitivity Level: MSL 1 (Unlimited), suitable for a wide range of manufacturing environments.
• Mounting Type: Surface Mount, allowing for compact and efficient PCB design.
• Packaging: Tape & Reel (TR), facilitating automated assembly processes.

TPS71518DCKRG4 Applications

The TPS71518DCKRG4 is well-suited for a variety of applications where a stable and efficient power supply is required. Its low dropout voltage and low quiescent current make it ideal for battery-powered devices and portable electronics. The regulator's fixed output voltage of 1.8V and ability to deliver up to 50mA of current make it suitable for powering microcontrollers, sensors, and other low-power components. Additionally, its high PSRR ensures minimal noise interference, making it suitable for applications requiring high signal integrity.

Conclusion of TPS71518DCKRG4

The TPS71518DCKRG4 from Texas Instruments is a robust and efficient linear regulator designed to meet the demands of modern electronic devices. Its fixed output voltage, low dropout, and low quiescent current provide significant advantages over similar models, making it an ideal choice for a wide range of applications. Whether powering microcontrollers, sensors, or other low-power components, the TPS71518DCKRG4 ensures stable and reliable performance. Its compliance with environmental and regulatory standards, along with its surface mount packaging, further enhances its suitability for modern electronics manufacturing.