Microchip Technology

TC1263-3.3VETTR  

Linear & Switching Voltage Regulators

TC1263-3.3VETTR Description

The TC1263-3.3VETTR is a high-performance linear voltage regulator designed to provide a stable 3.3V output with a maximum input voltage of 6V. Manufactured by Microchip Technology, this regulator is ideal for applications requiring a fixed output voltage and a maximum output current of 500mA. The device features a low dropout voltage of 0.65V at 500mA, ensuring efficient power conversion even under low input-to-output voltage differentials. With a quiescent current of only 130 µA, the TC1263-3.3VETTR is well-suited for battery-powered and low-power applications.

TC1263-3.3VETTR Features

• Output Type: Fixed 3.3V output voltage, ensuring consistent power supply to connected devices.
• Input Voltage Range: Maximum input voltage of 6V, providing flexibility in power source selection.
• Output Current: Capable of delivering up to 500mA, suitable for a wide range of electronic devices.
• Low Dropout Voltage: 0.65V dropout at 500mA maximizes efficiency and extends battery life in portable applications.
• Quiescent Current: Low quiescent current of 130 µA minimizes power consumption in standby mode.
• Power Supply Rejection Ratio (PSRR): 64dB at 1kHz, providing excellent noise suppression and stable output voltage.
• Control Features: Enable control feature allows for easy on/off control of the regulator.
• Protection Features: Over-current and over-temperature protection ensures reliable operation and prevents damage to the regulator and connected devices.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental safety and regulatory compliance.
• Mounting Type: Surface mount, suitable for compact and high-density PCB designs.
• Package: Tape & Reel (TR) packaging, facilitating automated assembly processes.

TC1263-3.3VETTR Applications

The TC1263-3.3VETTR is ideal for a variety of applications where a stable and efficient power supply is required. Its low dropout voltage and low quiescent current make it particularly suitable for battery-powered devices, such as:

• Portable Electronics: Smartphones, tablets, and other handheld devices benefit from the regulator's ability to maintain stable power output while minimizing power consumption.
• Embedded Systems: Microcontrollers, sensors, and other low-power embedded systems can rely on the TC1263-3.3VETTR for reliable power supply.
• Industrial Applications: Control modules and instrumentation equipment often require stable power sources to ensure accurate and consistent operation.
• Medical Devices: Portable medical devices, such as glucose meters and wearable health monitors, can leverage the regulator's efficiency and reliability.

Conclusion of TC1263-3.3VETTR

The TC1263-3.3VETTR from Microchip Technology is a robust and efficient linear voltage regulator designed to meet the demands of modern electronic devices. Its combination of a low dropout voltage, low quiescent current, and comprehensive protection features sets it apart from similar models in the market. The TC1263-3.3VETTR is an excellent choice for applications requiring a stable 3.3V output and efficient power management, making it a reliable component for both consumer and industrial electronics.

TC1263-3.3VETTR Documents

Download datasheets and manufacturer documentation for TC1263-3.3VETTR

PCN Assembly/Origin :

Mult Devices Assembly 10/Aug/2018      

Datasheets :

TC1263       Analog and Interface Product Guide      

PCN Packaging :

Packing Changes 10/Oct/2016       Label and Packing Changes 23/Sep/2015      

Manuals :

Development Tools Catalog      

Design Resources :

TC1263 Development Tool Selector      

HTML Datasheet :

TC1263      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH