Microchip Technology's TC1265-3.3VETTR Voltage Regulator

The TC1265-3.3VETTR is a high-performance, fixed-output voltage regulator from Microchip Technology, designed to deliver a steady 3.3V power supply for a wide range of electronic applications. This robust regulator is part of the TC1265 series, which is known for its reliability and efficiency in managing power requirements for integrated circuits.

Key Features

• Output Voltage: Provides a fixed output voltage of 3.3V, which is ideal for logic circuits and other standard 3.3V applications.
• High Output Current: Capable of delivering up to 800mA of continuous current, making it suitable for high-power demand applications.
• Low Dropout Voltage: Features a low dropout voltage, which ensures efficient operation even when the input voltage is close to the output voltage, thereby improving battery life in portable devices.
• Thermal Protection: Includes an integrated thermal shutdown feature that protects the device and the system from damage due to overheating.
• Overcurrent Protection: Built-in overcurrent protection safeguards the regulator and the load from excessive currents that can cause damage.
• Stable Operation: Designed to work with low-ESR ceramic capacitors, which helps in maintaining stable operation across various conditions and reduces the need for additional external components.
• Package: Available in a small, surface-mount package that is suitable for space-constrained applications.

Applications

The TC1265-3.3VETTR is versatile and can be used in a variety of electronic devices, including:

• Portable electronics such as smartphones, tablets, and GPS devices
• Microcontroller power supplies, ensuring stable operation for sensitive digital circuits
• Peripheral power supplies for computers and networking equipment
• Battery-powered devices where power efficiency is crucial

With its combination of features, the TC1265-3.3VETTR voltage regulator from Microchip Technology stands out as a reliable choice for designers looking to ensure the stability and longevity of their electronic products.