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TC2054-2.8VCTTR

TC2054-2.8VCTTR Description

The TC2054-2.8VCTTR is a high-performance linear voltage regulator designed by Microchip Technology, offering a fixed output voltage of 2.8V and a maximum output current of 50mA. This device is part of the Power Management Integrated Circuit (PMIC) category and is housed in a compact SOT23-5 package, making it suitable for a wide range of applications where space is a critical consideration. The regulator is designed to operate with an input voltage range up to 6V, ensuring compatibility with various power sources. Its low dropout voltage of 0.07V at 50mA ensures efficient power conversion even at low input-to-output voltage differentials.

TC2054-2.8VCTTR Features

• Output Type: Fixed, providing a stable 2.8V output voltage.
• Input Voltage Range: Up to 6V, offering flexibility in power source selection.
• Output Current: 50mA, suitable for low-power applications.
• Low Dropout Voltage: 0.07V @ 50mA, enhancing efficiency in low-margin voltage applications.
• Quiescent Current: 80 µA, minimizing power consumption during idle states.
• Power Supply Rejection Ratio (PSRR): 50dB at 100kHz, ensuring excellent noise filtering.
• Control Features: Enable functionality allows for dynamic control of the regulator.
• Protection Features: Over-current and over-temperature protection safeguard the device and connected circuits.
• Package Type: SOT23-5, a compact surface-mount package ideal for space-constrained designs.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), allowing for flexible handling and storage conditions.

TC2054-2.8VCTTR Applications

The TC2054-2.8VCTTR is ideal for applications requiring a stable and efficient power supply in a compact form factor. Its low dropout voltage and high PSRR make it particularly suitable for:

• Battery-powered devices: Where input voltage can vary significantly as the battery discharges.
• Wearable technology: Due to its small form factor and low power consumption.
• IoT devices: Providing a reliable power source for sensors and communication modules.
• Medical devices: Ensuring stable power supply for critical components.
• Consumer electronics: Ideal for portable devices where space and power efficiency are paramount.

Conclusion of TC2054-2.8VCTTR

The TC2054-2.8VCTTR from Microchip Technology stands out as a robust and efficient linear voltage regulator, offering a fixed 2.8V output with a low dropout voltage and high PSRR. Its compact SOT23-5 package and surface-mount design make it ideal for space-constrained applications. The inclusion of enable control and over-current and over-temperature protection features further enhance its reliability and versatility. This regulator is well-suited for a variety of applications, including battery-powered devices, wearable technology, IoT devices, medical devices, and consumer electronics. Its compliance with ROHS3 and REACH standards ensures it meets the highest environmental and regulatory requirements.