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TC2185-3.0VCTTR-VAO

TC2185-3.0VCTTR-VAO Description

The TC2185-3.0VCTTR-VAO is a high-performance linear regulator designed for automotive applications, manufactured by Microchip Technology. This regulator offers a fixed output voltage of 3.0V and is capable of delivering up to 150mA of output current. It features a maximum input voltage of 6V and a low dropout voltage of 0.21V at 150mA, making it ideal for applications where input voltage may vary significantly. The regulator is housed in a compact SOT23-5 package, suitable for surface mount technology.

Key specifications include a quiescent current of 80µA, ensuring high efficiency even at low load conditions. The regulator also boasts a power supply rejection ratio (PSRR) of 55dB at 1kHz, providing excellent noise suppression and stable output voltage. The TC2185-3.0VCTTR-VAO is REACH unaffected and RoHS3 compliant, meeting stringent environmental standards. It is rated for automotive use, ensuring reliability and durability in demanding environments.

TC2185-3.0VCTTR-VAO Features

• Fixed Output Voltage: Provides a stable 3.0V output, suitable for powering sensitive electronic components.
• High Output Current: Capable of delivering up to 150mA, supporting a wide range of applications.
• Low Dropout Voltage: At 0.21V @ 150mA, it ensures efficient operation even with low input voltage margins.
• Enable Control Feature: Allows for dynamic control of the regulator, enabling power-saving modes and system flexibility.
• Protection Features: Over current and over temperature protection ensures safe operation and prevents damage to the regulator and connected components.
• Compact Package: The SOT23-5 package is ideal for space-constrained applications, offering a small footprint without compromising performance.
• Automotive Grade: Certified for automotive use, ensuring robustness and reliability in harsh environments.
• Moisture Sensitivity Level: MSL 1 (Unlimited) allows for flexible handling and storage conditions.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, meeting global environmental regulations.

TC2185-3.0VCTTR-VAO Applications

The TC2185-3.0VCTTR-VAO is well-suited for a variety of automotive applications where a stable and efficient power supply is critical. Its low dropout voltage and high PSRR make it ideal for powering sensitive electronics in vehicles, such as:

• Infotainment Systems: Reliable power supply for audio and video components.
• Sensors and Actuators: Ensuring stable operation of critical automotive sensors and actuators.
• Control Modules: Providing a stable power source for electronic control units (ECUs) in automotive systems.
• Battery Management Systems: Efficient power regulation for battery monitoring and management circuits.

Conclusion of TC2185-3.0VCTTR-VAO

The TC2185-3.0VCTTR-VAO from Microchip Technology stands out as a reliable and efficient linear regulator designed specifically for automotive applications. Its combination of a fixed 3.0V output, low dropout voltage, and high PSRR ensures stable and efficient power delivery. The inclusion of enable control and robust protection features further enhances its versatility and reliability. With its compact SOT23-5 package and automotive grade certification, the TC2185-3.0VCTTR-VAO is an excellent choice for designers looking to power sensitive automotive electronics.