Microchip Technology

TC1108-3.3VDBTR  

Linear & Switching Voltage Regulators

TC1108-3.3VDBTR Description

The TC1108-3.3VDBTR is a high-performance linear voltage regulator from Microchip Technology, designed to provide a stable 3.3V output with a maximum current of 300mA. This device is ideal for applications requiring a fixed output voltage and is available in a compact SOT223-3 package. With its low dropout voltage of 0.48V at 300mA and excellent PSRR of 60dB at 1kHz, the TC1108-3.3VDBTR offers superior performance and reliability.

TC1108-3.3VDBTR Features

• Fixed Output Voltage: The TC1108-3.3VDBTR provides a fixed output voltage of 3.3V, making it suitable for applications requiring a stable and consistent voltage supply.
• Low Dropout Voltage: With a dropout voltage of just 0.48V at 300mA, this regulator can operate efficiently even under low input voltage conditions.
• High PSRR: The 60dB PSRR at 1kHz ensures minimal output voltage noise, making it ideal for noise-sensitive applications.
• Low Quiescent Current: The 90 µA quiescent current contributes to low power consumption, making it suitable for battery-powered devices.
• Protection Features: Over current and over temperature protection ensure device reliability and longevity.
• RoHS Compliance: The TC1108-3.3VDBTR is compliant with RoHS3 standards, making it suitable for environmentally conscious designs.
• REACH Unaffected: This device is not affected by REACH regulations, ensuring uninterrupted supply and availability.

TC1108-3.3VDBTR Applications

The TC1108-3.3VDBTR is ideal for a wide range of applications, including:

• Portable Electronics: Due to its low power consumption and compact form factor, it is suitable for battery-powered devices such as smartphones, tablets, and wearables.
• Industrial Control Systems: The stable output voltage and low noise make it suitable for industrial control systems where reliability is crucial.
• Automotive Applications: The TC1108-3.3VDBTR can be used in automotive electronics, providing a stable voltage supply for various components.
• Communication Systems: Its low noise performance makes it suitable for communication systems where signal integrity is essential.

Conclusion of TC1108-3.3VDBTR

The TC1108-3.3VDBTR from Microchip Technology is a versatile and high-performance linear voltage regulator. Its fixed output voltage, low dropout voltage, and excellent PSRR make it an ideal choice for a wide range of applications, from portable electronics to industrial control systems. With its RoHS compliance and REACH unaffected status, the TC1108-3.3VDBTR is a reliable and environmentally friendly solution for your voltage regulation needs.

TC1108-3.3VDBTR Documents

Download datasheets and manufacturer documentation for TC1108-3.3VDBTR

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)