Product Overview: TC1264-1.8VAB from Microchip Technology

The TC1264-1.8VAB is a high-performance, fixed output voltage regulator from Microchip Technology, designed to deliver a continuous 500 mA output current with a low dropout voltage. This device offers an ideal power management solution for battery-powered devices, portable electronics, and microcontroller-based systems that require a stable and efficient power supply.

Key Features:

• Output Voltage: This regulator provides a fixed output voltage of 1.8V, suitable for low-voltage applications that demand energy efficiency and minimal power dissipation.
• High Output Current: With an ability to supply up to 500 mA of output current, the TC1264-1.8VAB can power a wide range of components, from simple sensors to more demanding integrated circuits.
• Low Dropout Voltage: The low dropout (LDO) feature ensures the regulator maintains output regulation with a minimal difference between the input and output voltages, enhancing system efficiency and battery life in portable applications.
• Thermal and Overcurrent Protection: Built-in thermal shutdown and overcurrent protection safeguard the device and the system from excessive heat and current, ensuring reliable operation under various conditions.
• Stable with Ceramic Output Capacitors: The TC1264-1.8VAB is stable with ceramic output capacitors, offering a compact solution without the need for bulky tantalum or aluminum electrolytic capacitors.
• Low Power Consumption: The quiescent current is low, making it an excellent choice for battery-powered applications where conserving energy is critical.
• Package Options: This voltage regulator is available in multiple package options, allowing for flexibility in design and application.

Applications:

The TC1264-1.8VAB is versatile and can be used in a variety of applications, including:

• Portable and battery-powered devices
• Microcontroller power supplies
• Handheld instruments
• Mobile phones and smart devices
• Peripheral power supplies

With its combination of features, the TC1264-1.8VAB from Microchip Technology stands out as a robust, efficient, and reliable choice for designers looking to optimize their power management systems.