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TC1185-4.0VCT713

TC1185-4.0VCT713 Description

The TC1185-4.0VCT713 is a high-performance linear voltage regulator designed by Microchip Technology. This regulator offers a fixed output voltage of 4V and is capable of delivering up to 150mA of current. It is designed for applications that require stable power supply with minimal power loss and high efficiency. The regulator operates within an input voltage range up to 6V, making it suitable for a variety of low-voltage systems.

The TC1185-4.0VCT713 features a low dropout voltage of 0.4V at 150mA, ensuring efficient operation even at low input-to-output voltage differentials. This is particularly beneficial in battery-powered applications where the input voltage may drop significantly over time. The regulator also boasts a low quiescent current of 80 µA, which helps in minimizing power consumption during standby or low-load conditions.

TC1185-4.0VCT713 Features

• Fixed Output Voltage: Provides a stable 4V output, ensuring consistent performance in various applications.
• High Output Current: Capable of delivering up to 150mA, making it suitable for powering multiple devices or components.
• Low Dropout Voltage: With a maximum dropout voltage of 0.4V at 150mA, it maintains high efficiency even at low input voltages.
• Low Quiescent Current: Consumes only 80 µA in quiescent state, ideal for low-power and battery-operated systems.
• High PSRR: Offers a power supply rejection ratio (PSRR) of 64dB at 1kHz, effectively filtering out noise from the input supply.
• Protection Features: Includes over-current and over-temperature protection, ensuring reliable operation and safeguarding against potential faults.
• Control Features: Equipped with an enable pin, allowing for easy control and shutdown of the regulator.
• Compliance: RoHS3 compliant and REACH unaffected, ensuring environmental and regulatory compliance.
• Packaging: Available in a surface-mount SOT23-5 package, which is compact and suitable for space-constrained designs.

TC1185-4.0VCT713 Applications

The TC1185-4.0VCT713 is ideal for a wide range of applications due to its high efficiency, low dropout voltage, and compact size. Some specific use cases include:

• Battery-Powered Devices: Ideal for portable electronics where battery life and efficiency are critical.
• Consumer Electronics: Suitable for powering various components in devices such as smartphones, tablets, and IoT devices.
• Industrial Systems: Can be used in low-voltage industrial applications requiring stable and efficient power regulation.
• Medical Devices: Applicable in medical equipment where reliability and low power consumption are essential.
• Telecommunications: Useful in powering various modules in communication devices and infrastructure.

Conclusion of TC1185-4.0VCT713

The TC1185-4.0VCT713 from Microchip Technology is a robust and efficient linear voltage regulator that offers a perfect balance of performance, efficiency, and reliability. Its low dropout voltage, high PSRR, and low quiescent current make it an excellent choice for applications requiring stable power supply with minimal power loss. The inclusion of over-current and over-temperature protection ensures long-term reliability, while the enable pin provides additional control flexibility. The compact SOT23-5 package makes it suitable for space-constrained designs, further enhancing its versatility. Overall, the TC1185-4.0VCT713 is a reliable and efficient solution for a wide range of electronic applications.