Product Overview: TC1264-1.8VDB from Microchip Technology

The TC1264-1.8VDB is a high-precision, low-dropout voltage regulator designed and manufactured by Microchip Technology, a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. This regulator is specifically designed to maintain a stable 1.8V output voltage, which is crucial for powering sensitive electronic circuits that require a consistent power supply for optimal performance.

Key Features:

• Output Voltage: The device provides a fixed output voltage of 1.8V, which is ideal for low-voltage applications in modern electronic systems.
• High Output Current: With an ability to supply up to 150mA of output current, the TC1264-1.8VDB can support a wide range of components, from microcontrollers to analog ICs.
• Low Dropout Voltage: The low dropout feature ensures that the regulator can maintain a stable output voltage even when the input voltage is very close to the output voltage, enhancing system efficiency.
• Power Supply Rejection Ratio (PSRR): It boasts an excellent PSRR, which minimizes the effects of fluctuations in the input voltage on the output, thereby providing a more stable power supply.
• Thermal Protection: The built-in thermal protection safeguards the device from damage due to overheating, thereby ensuring long-term reliability.
• Stable with Ceramic Output Capacitors: The regulator is stable with low-cost ceramic output capacitors, providing flexibility in design and reducing overall system cost.

Applications:

The TC1264-1.8VDB is suitable for a variety of applications that require a reliable and consistent voltage source. Its use cases include, but are not limited to, portable devices, battery-operated equipment, and any digital systems that operate at low voltages. Its robust design makes it an excellent choice for critical applications in the industrial, automotive, and telecommunications sectors.

Quality and Support:

Microchip Technology is known for its commitment to quality and long-term support for its products. The TC1264-1.8VDB voltage regulator is no exception, with its design and manufacturing processes aimed at delivering high performance and reliability. Customers can also benefit from Microchip's comprehensive technical support to assist with design-in and troubleshooting.