Texas Instruments

TPS7H2140-SEP

TPS7H2140-SEP Description

The TPS7H2140-SEP is a radiation-tolerant, 3-V2, 160-mA low-dropout linear regulator designed for high-reliability applications. Manufactured by Texas Instruments, this device is housed in a Tape & Reel (TR) package and is currently an active product. As part of the Power Management Integrated Circuits (PMIC) category, the TPS7H2140-SEP is engineered to deliver robust performance in environments where radiation exposure is a concern, making it ideal for aerospace, defense, and other critical.

applications### TPS7H2140-SEP Features

• Radiation Tolerance: The TPS7H2140-SEP is specifically designed to withstand radiation exposure, ensuring reliable operation in harsh environments. This feature is crucial for applications where exposure to radiation can degrade the performance of electronic components.
• Wide Input Voltage Range: With an input voltage range of up to 32 volts, the TPS7H2140-SEP can accommodate a variety of power sources, providing flexibility in system.
  design- Low Dropout Voltage: The low dropout voltage of the regulator ensures high efficiency, particularly when operating near the input voltage. This feature minimizes power loss and enhances overall system efficiency.
• High Output Current: Capable of delivering up to 160 mA of output current, the TPS7H2140-SEP is suitable for applications requiring moderate power levels.
• Thermal Shutdown Protection: Built-in thermal shutdown protection safeguards the device from overheating, enhancing reliability and longevity.
• Precision Output Voltage: The regulator offers precise output voltage regulation, ensuring stable power delivery to sensitive electronic circuits.

TPS7H2140-SEP Applications

The TPS7H2140-SEP is well-suited for a variety of applications that demand high reliability and radiation tolerance. Key applications include:

• Aerospace and Defense: Ideal for satellite systems, avionics, and other aerospace applications where radiation tolerance is essential.
• High-Reliability Systems Industrial: Suitable for industrial control systems that operate in environments with potential radiation exposure.
• Medical Equipment: Applicable in medical imaging and diagnostic equipment where reliability and precision are paramount.
• Telecommunications Infrastructure: Beneficial in communication systems that require robust power management solutions.

Conclusion of TPS7H2140-SEP

The TPS7H2140-SEP from Texas Instruments stands out as a reliable and efficient power management solution for applications requiring radiation tolerance. Its wide input voltage range, low dropout voltage, and high output current make it a versatile choice for various high-reliability systems. The built-in thermal protection and precision output voltage regulation further enhance its performance and reliability. Whether in aerospace, defense, industrial, or medical applications, the TPS7H2140-SEP offers a robust and efficient power management solution, ensuring stable and reliable operation in demanding environments.