ON Semiconductor NCP161BFCS300T2G Voltage Regulator

The ON Semiconductor NCP161BFCS300T2G is a high-performance, low-dropout linear voltage regulator designed for exceptional stability and power efficiency. Ideal for a broad range of applications, from consumer electronics to industrial systems, this regulator delivers a fixed output voltage of 3.0V with an impressive output current capability of up to 150 mA. Its compact surface-mount package is engineered to meet the stringent space requirements of modern circuit designs.

Key Features

• Low Dropout Voltage: The device offers a very low dropout voltage, which makes it extremely efficient for systems where the difference between the input and output voltage is minimal.
• High Output Accuracy: The NCP161BFCS300T2G provides a stable and precise output voltage, ensuring reliable operation for sensitive electronic components.
• Thermal Shutdown Protection: To safeguard against overheating, the regulator includes an integrated thermal shutdown feature that automatically disables the output if the internal temperature exceeds safe operating limits.
• Current Limit Protection: Built-in current limit protection prevents damage to the regulator and the downstream circuitry from overcurrent conditions.
• Ultra-Low Quiescent Current: The device is optimized for battery-powered applications, with a quiescent current as low as 0.5 µA, thereby extending battery life.
• Stable with Ceramic Capacitors: The regulator is stable with low-cost ceramic output capacitors, reducing the overall bill of materials for the designed application.
• Package: Supplied in a space-saving 2x2 mm UDFN-6 package, the NCP161BFCS300T2G is perfect for portable devices where space is at a premium.

Applications

The NCP161BFCS300T2G is versatile enough to be used in a variety of applications, including but not limited to:

• Portable and battery-powered devices
• Wireless handsets and WLAN
• IoT devices
• Microcontroller power supplies
• Smart sensors and smart meters
• Power management for consumer electronics

With its combination of features such as low dropout performance, high output accuracy, and protection mechanisms, the NCP161BFCS300T2G from ON Semiconductor is an excellent choice for designers looking to enhance the efficiency and reliability of their power management solutions.