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TC1054-1.8VCT713

TC1054-1.8VCT713 Description

The TC1054-1.8VCT713 is a high-performance linear voltage regulator designed by Microchip Technology. This device is part of the Linear & Switching Voltage Regulators category and is known for its reliability and efficiency in providing a stable 1.8V output voltage. The regulator is designed to operate with a maximum input voltage of 6.5V and can deliver a continuous output current of up to 50mA. It features a low dropout voltage of 0.12V at 50mA, which ensures efficient operation even when the input voltage is close to the output voltage. The TC1054-1.8VCT713 is housed in a compact SOT23-5 package, making it suitable for space-constrained applications.

TC1054-1.8VCT713 Features

• Fixed Output Voltage: The TC1054-1.8VCT713 provides a fixed output voltage of1.8V, ensuring stable power supply to sensitive electronic components.
• Low Dropout Voltage: With a maximum dropout voltage of 0.12V at 50mA, this regulator maintains high efficiency even under low input-to-output voltage differentials.
• Enable Control Feature: The regulator includes an enable pin, allowing users to control the regulator's operation and reduce power consumption when not in use.
• Protection Features: Over-current and over-temperature protection features ensure the device's longevity and reliability in various operating conditions.
• Low Quiescent Current: The regulator operates with a low quiescent current of 80 µA, making it ideal for battery-powered applications where power conservation is critical.
• High PSRR: The TC1054-1.8VCT713 boasts a power supply rejection ratio (PSRR) of 64dB at 1kHz, effectively filtering out noise from the input power supply.
• Compliance and Packaging: The device is REACH unaffected and RoHS3 compliant, ensuring environmental safety. It is available in a surface-mount package (Tape & Reel), facilitating easy integration into modern PCB designs.

TC1054-1.8VCT713 Applications

The TC1054-1.8VCT713 is well-suited for a variety of applications where a stable and efficient power supply is required. Some specific use cases include:

• Battery-Powered Devices: The low quiescent current and low dropout voltage make this regulator ideal for portable devices and battery-operated systems where power efficiency is paramount.
• Microcontroller Power Supplies: The fixed 1.8V output voltage is suitable for powering microcontrollers and other low-voltage digital circuits.
• Consumer Electronics: The compact SOT23-5 package and surface-mount compatibility make it a perfect fit for consumer electronics that require a small footprint.
• Industrial Applications: The over-current and over-temperature protection features ensure robust performance in industrial environments where reliability is crucial.

Conclusion of TC1054-1.8VCT713

The TC1054-1.8VCT713 from Microchip Technology stands out as a reliable and efficient linear voltage regulator. Its low dropout voltage, fixed output voltage, and low quiescent current make it an excellent choice for a wide range of applications, particularly those requiring high efficiency and minimal power consumption. The inclusion of enable control and comprehensive protection features further enhances its versatility and reliability. Whether used in battery-powered devices, microcontroller power supplies, or consumer electronics, the TC1054-1.8VCT713 delivers consistent performance and value.