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TC1269-2.5VUATR

TC1269-2.5VUATR Description

The TC1269-2.5VUATR is a high-performance linear voltage regulator designed by Microchip Technology, a leading manufacturer in the electronics industry. This regulator is part of the Power Management Integrated Circuit (PMIC) category and is specifically designed to provide a stable 2.5V output voltage with a maximum output current of 300mA. It is housed in an 8-MSOP package, making it suitable for surface mount applications.

TC1269-2.5VUATR Features

• Fixed Output Voltage: The TC1269-2.5VUATR offers a fixed output voltage of 2.5V, ensuring consistent power supply to connected devices.
• High Input Voltage Range: With a maximum input voltage of 6V, this regulator can handle a wide range of input voltages, making it versatile for various applications.
• Low Dropout Voltage: The maximum dropout voltage of 0.48V at 300mA ensures high efficiency, even at low input-to-output voltage differentials.
• Low Quiescent Current: The regulator operates with a quiescent current of only 90 µA, which is crucial for applications requiring low power consumption.
• High Power Supply Rejection Ratio (PSRR): The PSRR of 50dB at 120Hz helps in filtering out noise from the input power supply, resulting in a cleaner output voltage.
• Control Features: The enable feature allows for dynamic control of the regulator, enabling power savings and controlled startup/shutdown sequences.
• Protection Features: Over-current and over-temperature protection ensures the reliability and longevity of the regulator, safeguarding it against potential damage.
• Compliance and Packaging: The TC1269-2.5VUATR is REACH unaffected and RoHS3 compliant, making it environmentally friendly. It is available in a tape and reel (TR) package, facilitating easy handling and integration into automated assembly processes.

TC1269-2.5VUATR Applications

The TC1269-2.5VUATR is ideal for a variety of applications where a stable and efficient power supply is required. Some specific use cases include:

• Consumer Electronics: Ideal for powering low-voltage components in devices such as smartphones, tablets, and portable gaming consoles.
• Industrial Equipment: Suitable for powering sensors, microcontrollers, and other low-power circuits in industrial control systems.
• Medical Devices: Can be used in medical equipment where reliability and low power consumption are critical, such as portable diagnostic devices.
• Automotive Applications: Useful in automotive electronics for powering infotainment systems, control units, and other low-voltage components.
• IoT Devices: Perfect for Internet of Things (IoT) devices that require a stable power supply with low power consumption and high efficiency.

Conclusion of TC1269-2.5VUATR

The TC1269-2.5VUATR from Microchip Technology stands out as a reliable and efficient linear voltage regulator. Its unique features, such as low dropout voltage, high PSRR, and low quiescent current, make it an excellent choice for applications requiring stable power supply and low power consumption. The inclusion of over-current and over-temperature protection further enhances its reliability. With its versatile input voltage range and fixed 2.5V output, the TC1269-2.5VUATR is well-suited for a wide range of consumer, industrial, medical, automotive, and IoT applications.