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TC1264-3.3VEBTR

TC1264-3.3VEBTR Description

The TC1264-3.3VEBTR is a high-performance linear regulator designed by Microchip Technology, offering a fixed output voltage of 3.3V with a maximum output current of 800mA. This device is optimized for applications requiring a stable and efficient power supply, with a maximum input voltage of 6V. The regulator features a low dropout voltage of 1.4V at 800mA, ensuring high efficiency even under varying load conditions. The TC1264-3.3VEBTR is housed in a 3DDPAK package, making it suitable for surface mount applications and providing robust thermal performance.

TC1264-3.3VEBTR Features

• Fixed Output Voltage: The TC1264-3.3VEBTR provides a stable 3.3V output, ideal for applications requiring a precise and consistent power supply.
• High Output Current: With a maximum output current of 800mA, this regulator can support a wide range of devices and systems, ensuring reliable operation.
• Low Dropout Voltage: The maximum dropout voltage of 1.4V at 800mA allows the regulator to maintain efficiency even when the input voltage is close to the output voltage, making it suitable for battery-powered applications.
• Low Quiescent Current: The regulator operates with a quiescent current of only 130 µA, minimizing power consumption and extending battery life in portable devices.
• High PSRR: The Power Supply Rejection Ratio (PSRR) of 64dB at 1kHz ensures that the regulator can effectively filter out noise from the input supply, resulting in a clean and stable output voltage.
• Protection Features: The TC1264-3.3VEBTR includes over-current and over-temperature protection, safeguarding the device and connected components from damage.
• Compliance and Packaging: The regulator is REACH unaffected and RoHS3 compliant, ensuring environmental and regulatory standards are met. It is available in a Tape & Reel (TR) package, facilitating easy handling and assembly in manufacturing processes.

TC1264-3.3VEBTR Applications

The TC1264-3.3VEBTR is well-suited for a variety of applications, including:

• Embedded Systems: Provides a reliable power supply for microcontrollers, sensors, and other embedded components.
• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearables, where efficient power management is crucial.
• Industrial Equipment: Suitable for powering control systems, instrumentation, and other industrial applications requiring stable and efficient power.
• Telecommunications: Can be used in base stations, routers, and other telecom equipment to ensure reliable operation.
• Automotive Electronics: Meets the stringent requirements of automotive applications, providing stable power for infotainment systems, electronic control units, and other automotive electronics.

Conclusion of TC1264-3.3VEBTR

The TC1264-3.3VEBTR from Microchip Technology is a versatile and efficient linear regulator designed to meet the demands of modern electronic systems. With its fixed 3.3V output, high output current, low dropout voltage, and robust protection features, this regulator offers significant advantages over similar models. Its low quiescent current and high PSRR make it particularly suitable for applications where power efficiency and signal integrity are paramount. The TC1264-3.3VEBTR is an excellent choice for designers seeking a reliable and efficient power solution in a compact and robust package.