The Microchip TC1015-3VCT713: A Compact Power Solution for Modern Electronics

In the realm of electronic design, efficient and reliable voltage regulation is paramount. The Microchip TC1015-3VCT713 stands out as a premier solution, engineered to deliver clean, stable power in a remarkably small footprint. This 150mA low-dropout (LDO) linear voltage regulator is designed for a wide array of portable and battery-powered applications where board space and power efficiency are at a premium.

A key feature of this regulator is its extremely low dropout voltage. With a typical dropout of just 80mV at full load, the TC1015-3VCT713 can maintain a regulated 3.0V output even as the input voltage dips very close to that level. This characteristic is crucial for maximizing battery life, allowing systems to continue operating effectively until the battery is nearly depleted. Furthermore, the device boasts an impressively low ground current of just 50µA, which directly translates to higher efficiency and longer operational times between charges.

Beyond its core regulation capabilities, the TC1015-3VCT713 is packed with features that enhance system reliability. It includes built-in overcurrent and overtemperature protection circuits, safeguarding both the regulator and the sensitive load it powers from potential damage under fault conditions. The device also offers excellent line and load regulation, ensuring a stable output voltage despite fluctuations in input voltage or output current demand.

Housed in a space-saving SOT-23-5 package, this LDO is ideal for compact designs such as medical sensors, IoT modules, handheld instruments, and other portable devices. Its minimal external component requirement—needing only a small input and output capacitor for operation—further simplifies design and reduces the overall bill of materials (BOM) cost.

ICGOODFIND: The Microchip TC1015-3VCT713 is an exceptional choice for designers seeking a high-performance, low-quiescent current LDO regulator. Its combination of a tiny form factor, ultra-low dropout voltage, and robust protection features makes it an indispensable component for powering the next generation of energy-conscious portable electronics.

Keywords: Low-Dropout (LDO) Regulator, Low Quiescent Current, 150mA Output, Voltage Regulation, Battery-Powered Applications.