Texas Instruments

TPS7A1025PYKAR

TPS7A1025PYKAR Description

The TPS7A1025PYKAR is a high-performance linear voltage regulator designed by Texas Instruments, offering a fixed output voltage of 2.5V with a maximum output current of 300mA. This device is optimized for low power consumption, featuring a maximum supply current of 9 µA and a quiescent current of 2.6 µA. The regulator is designed to operate efficiently with a dropout voltage of only 0.07V at 300mA, ensuring minimal power loss and high efficiency even under heavy load conditions.

TPS7A1025PYKAR Features

• Output Type: Fixed 2.5V output voltage, providing stable and reliable power supply.
• Input Voltage Range: Capable of handling input voltages up to 3.3V, making it suitable for a wide range of applications.
• High Efficiency: With a dropout voltage of 0.07V at 300mA, the TPS7A1025PYKAR ensures minimal power loss and high efficiency.
• Low Power Consumption: The regulator boasts a maximum supply current of 9 µA and a quiescent current of 2.6 µA, making it ideal for low-power applications.
• Control Features: Includes an enable function, allowing for precise control over the regulator's operation.
• Protection Features: Over current, over temperature, and UVLO (under-voltage lockout) protections ensure robust and reliable performance.
• Package Type: Available in a 5-DSBGA package, suitable for surface mount applications.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory compliance.

TPS7A1025PYKAR Applications

The TPS7A1025PYKAR is ideal for a variety of applications where low power consumption and high efficiency are critical. Some specific use cases include:

• Battery-Powered Devices: Due to its low quiescent current and high efficiency, the regulator is well-suited for battery-powered applications such as portable electronics, wearables, and IoT devices.
• Low-Power Systems: The regulator's low power consumption and fixed output voltage make it ideal for use in low-power systems, including microcontrollers, sensors, and communication modules.
• Medical Devices: The small form factor and high reliability of the TPS7A1025PYKAR make it suitable for use in medical devices where space and power efficiency are critical.
• Industrial Applications: The robust protection features and wide input voltage range make this regulator suitable for industrial applications where reliability and efficiency are paramount.

Conclusion of TPS7A1025PYKAR

The TPS7A1025PYKAR from Texas Instruments is a versatile and efficient linear voltage regulator that offers significant advantages over similar models. Its low dropout voltage, low power consumption, and robust protection features make it an ideal choice for a wide range of applications, particularly in low-power and battery-operated devices. The regulator's fixed 2.5V output and enable control function provide additional flexibility, making it a reliable and efficient solution for modern electronic systems.