Texas Instruments

TPS75825KC

TPS75825KC Description

The TPS75825KC is a high-performance linear voltage regulator designed and manufactured by Texas Instruments. This single-output, positive voltage regulator is capable of delivering a fixed 2.5V output with a maximum current of 3A. It is designed to operate with an input voltage range up to 5.5V, making it suitable for a wide range of applications. The TPS75825KC is currently active and unaffected by REACH regulations, ensuring compliance with environmental standards.

TPS75825KC Features

• Fixed Output Voltage: The TPS75825KC provides a stable 2.5V output, ideal for applications requiring a precise voltage reference.
• 3A Output Current: Capable of delivering up to 3A, this regulator is suitable for high-current applications.
• Low Quiescent Current: With a quiescent current of only 200 µA, the TPS75825KC is energy-efficient, particularly in low-power applications.
• Robust Protection Features: Includes over current, over temperature, reverse polarity, and under voltage lockout (UVLO) protection to ensure reliable operation.
• High PSRR: A power supply rejection ratio of 62dB at 100Hz ensures stable operation even in noisy power supply environments.
• Enable Control: The TPS75825KC features an enable control pin for easy integration into systems that require dynamic power management.
• Compliance: RoHS3 compliant and unaffected by REACH regulations, making it suitable for global distribution.

TPS75825KC Applications

The TPS75825KC is ideal for a variety of applications where a stable and reliable voltage source is required. Some specific use cases include:

• Portable Electronics: Due to its low quiescent current and ability to handle high currents, it is well-suited for battery-powered devices.
• Industrial Equipment: The robust protection features make it a good choice for industrial applications where reliability is critical.
• Telecommunications: The high PSRR and fixed output voltage make it suitable for telecommunications equipment that requires stable power supplies.

Conclusion of TPS75825KC

The TPS75825KC from Texas Instruments stands out for its ability to provide a stable 2.5V output with high current capability and robust protection features. Its low quiescent current and compliance with environmental standards make it an excellent choice for a wide range of applications, from portable electronics to industrial equipment. With its fixed output and enable control, it offers a reliable and efficient solution for voltage regulation needs.