The TC1300R-2.85VUATR is a high-performance, fixed-frequency synchronous buck (step-down) DC-DC converter from the renowned manufacturer, Microchip Technology. This advanced power management integrated circuit (PMIC) is designed to deliver a continuous 300 mA output current across a wide input voltage range. It is an ideal solution for portable devices, consumer electronics, and various other applications that demand high efficiency and battery life optimization.

Key Features

• Output Voltage: The device provides a fixed output voltage of 2.85V, suitable for powering low-voltage peripherals and core electronics.
• High Efficiency: With its synchronous buck topology, the TC1300R-2.85VUATR achieves high conversion efficiency, which is critical for prolonging battery life in portable applications.
• Low Quiescent Current: The low quiescent current minimizes standby power consumption, further enhancing the energy efficiency of the end application.
• Thermal Protection: The built-in thermal shutdown function safeguards the device and the system from overheating, ensuring reliable operation under various conditions.
• Overcurrent Protection: The integrated overcurrent protection feature prevents damage to the device and the load in case of excessive current draw.
• Small Footprint: Packaged in a compact, 6-pin SOT-23A, the TC1300R-2.85VUATR is designed for space-constrained applications.
• Stable Operation: The device requires minimal external components, which simplifies design and ensures stable operation with low output voltage ripple.

Applications

The versatility of the TC1300R-2.85VUATR makes it suitable for a wide range of applications, including but not limited to:

• Portable and battery-powered devices
• Wireless peripherals and IoT devices
• Smart wearables and fitness trackers
• Medical devices
• Point-of-sale systems

With its robust feature set and Microchip's reputation for reliability, the TC1300R-2.85VUATR is a smart choice for designers looking to optimize their power management solutions. Whether it's for a new design or upgrading an existing one, this DC-DC converter brings efficiency, compactness, and performance to the table.