Microchip Technology

TC1108-3.0VDBTR  

Linear & Switching Voltage Regulators

TC1108-3.0VDBTR Description

The TC1108-3.0VDBTR is a high-performance linear voltage regulator designed by Microchip Technology. This regulator is specifically engineered to provide a stable 3V output voltage with a maximum input voltage of 6V. It is capable of delivering up to 300mA of output current, making it suitable for a wide range of applications that require reliable power management. The regulator features a low dropout voltage of 0.48V at 300mA, ensuring efficient operation even at low input-to-output voltage differentials. With a quiescent current of just 90 µA, the TC1108-3.0VDBTR is optimized for low-power applications, minimizing energy consumption and maximizing battery life in portable devices.

TC1108-3.0VDBTR Features

• Output Type: Fixed, ensuring a consistent 3V output voltage.
• Input Voltage Range: Up to 6V, providing flexibility in power supply options.
• Output Current: Capable of delivering up to 300mA, suitable for a variety of low to medium power applications.
• Low Dropout Voltage: 0.48V at 300mA, enhancing efficiency in low-margin voltage scenarios.
• Low Quiescent Current: 90 µA, ideal for battery-powered devices and low-power applications.
• High PSRR: 60dB at 1kHz, ensuring excellent noise rejection and stable output voltage.
• Protection Features: Over-current and over-temperature protection, safeguarding the device and connected circuits from damage.
• Mounting Type: Surface mount, compatible with modern PCB assembly processes.
• Package: Tape & ReelTR (), facilitating automated assembly and bulk handling.
• Compliance: REACH Unaffected and ROHS3 Compliant, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), suitable for standard manufacturing environments.

TC1108-3.0VDBTR Applications

The TC1108-3.0VDBTR is ideal for applications requiring a stable and efficient power supply. Its low dropout voltage and low quiescent current make it particularly suitable for portable and battery-powered devices. Specific use cases include:

• Consumer Electronics: Ideal for powering low-voltage microcontrollers, sensors, and other components in smartphones, tablets, and wearable devices.
• Industrial Equipment: Suitable for low-power industrial sensors, IoT devices, and embedded systems that require reliable power management.
• Medical Devices: Applicable in portable medical devices such as glucose meters, portable monitors, and other battery-operated medical equipment.
• Automotive Applications: Can be used in automotive electronic control units (ECUs) and other low-power automotive electronics that require stable voltage regulation.

Conclusion of TC1108-3.0VDBTR

The TC1108-3.0VDBTR from Microchip Technology stands out as a robust and efficient solution for voltage regulation in low-power applications. Its combination of low dropout voltage, low quiescent current, and high PSRR ensures optimal performance and energy efficiency. The inclusion of over-current and over-temperature protection features further enhances its reliability and safety. With its surface mount package and compliance with environmental and regulatory standards, the TC1108-3.0VDBTR is well-suited for a wide range of applications, from consumer electronics to industrial and medical devices. For engineers and designers seeking a reliable and efficient voltage regulator, the TC1108-3.0VDBTR is an excellent choice.

TC1108-3.0VDBTR Documents

Download datasheets and manufacturer documentation for TC1108-3.0VDBTR

DTS :

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PCN :

Final Notice: Qualification of 3L SOT-223 with conductive die attach as MSL-3 at LPI assembly site (PDF)       Product Change Notification (PDF)