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TC1265-3.3VOA

TC1265-3.3VOA Description

The TC1265-3.3VOA is a high-performance linear regulator designed by Microchip Technology, offering a fixed 3.3V output voltage with a maximum output current of 800mA. This device is ideal for applications requiring a stable and reliable power supply. The regulator features a maximum input voltage of 6V and a dropout voltage of 1.4V at 800mA, ensuring efficient operation even under varying input conditions. The TC1265-3.3VOA is housed in an 8SOIC package, making it suitable for surface-mount applications.

TC1265-3.3VOA Features

• Output Type: Fixed 3.3V output voltage ensures consistent power delivery.
• Input Voltage Range: Supports a maximum input voltage of 6V, providing flexibility in power source selection.
• Output Current: Capable of delivering up to 800mA, making it suitable for a wide range of applications.
• Low Dropout Voltage: With a maximum dropout voltage of 1.4V at 800mA, the TC1265-3.3VOA maintains high efficiency even at low input-to-output voltage differentials.
• Low Quiescent Current: Features a quiescent current of only 130 µA, minimizing power consumption during standby.
• High PSRR: A power supply rejection ratio of 64dB at 1kHz ensures excellent noise filtering and stable output voltage.
• Control Features: Includes an enable function for easy control and power management.
• Protection Features: Over-current and over-temperature protection ensure robustness and reliability.
• Compliance: The device is REACH unaffected and RoHS3 compliant, meeting stringent environmental standards.
• Moisture Sensitivity Level: MSL 1 (Unlimited) ensures the device is suitable for a wide range of environmental conditions.
• Mounting Type: Surface mount design facilitates easy integration into compact and high-density PCB layouts.

TC1265-3.3VOA Applications

The TC1265-3.3VOA is well-suited for a variety of applications where a stable and efficient power supply is critical. Its high output current and low dropout voltage make it ideal for:

• Consumer Electronics: Powering devices such as smartphones, tablets, and portable gaming consoles.
• Industrial Equipment: Providing reliable power for sensors, actuators, and control systems.
• Telecommunications: Ensuring stable power for base stations, routers, and other networking equipment.
• Automotive: Suitable for in-vehicle infotainment systems and electronic control units.
• Medical Devices: Powering critical components in medical equipment where reliability and precision are paramount.

Conclusion of TC1265-3.3VOA

The TC1265-3.3VOA from Microchip Technology is a versatile and efficient linear regulator designed to meet the demands of modern electronic systems. Its fixed 3.3V output, high output current capability, and low dropout voltage make it an excellent choice for a wide range of applications. The inclusion of advanced control and protection features, combined with its compliance with environmental standards, further enhances its appeal. Whether used in consumer electronics, industrial systems, or medical devices, the TC1265-3.3VOA offers reliable performance and ease of integration, making it a standout choice in the power management market.