onsemi

NCP718BSN300T1G

NCP718BSN300T1G Description

The NCP718BSN300T1G is a high-performance linear voltage regulator designed for a wide range of applications requiring stable and efficient power management. Manufactured by onsemi, this regulator offers a fixed output voltage of 3V and can deliver up to 300mA of output current. It is housed in a compact TSOT23-5 package, making it suitable for space-constrained designs. The regulator features a maximum input voltage of 24V and a low dropout voltage of 0.465V at 300mA, ensuring efficient operation even at low input-to-output voltage differentials.

NCP718BSN300T1G Features

• Fixed Output Voltage: The NCP718BSN300T1G provides a stable 3V output, ideal for applications requiring a consistent power supply-.
  High Efficiency: With a low dropout voltage of 0.465V at 300mA, this regulator maintains high efficiency even when the input voltage is close to the output voltage.
• Low Quiescent Current: The regulator consumes only 8µA of quiescent current, making it suitable for battery-powered and low-power applications.
• Soft Start Feature: The soft start feature ensures a smooth startup process, reducing inrush current and protecting the circuit from potential damage.
• Protection Features: The NCP718BSN300T1G includes over-current and over-temperature protection, enhancing the reliability and safety of the power supply.
• High PSRR: The regulator offers a high power supply rejection ratio (PSRR) of 60dB at 1kHz, effectively filtering out noise from the input supply.
• Compliance and Reliability: The NCP718BSN300T1G is RoHS3 compliant and REACH unaffected, ensuring it meets the latest environmental and regulatory standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing environments.

NCP718BSN300T1G Applications

The NCP718BSN300T1G is well-suited for a variety of applications, including:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearables where space and power efficiency are critical.
• Industrial Equipment: Suitable for industrial control systems and IoT devices that require stable power supply and robust protection features.
• Medical Devices: Applicable in medical equipment where reliability and low noise are essential for accurate measurements and safe operation.
• Automotive Applications: Can be used in automotive electronics where the regulator's high efficiency and low dropout voltage are beneficial for maintaining power supply during engine start-up and idle conditions.

Conclusion of NCP718BSN300T1G

The NCP718BSN300T1G from onsemi is a versatile and efficient linear voltage regulator that stands out in its category due to its low dropout, voltage low quiescent current, and comprehensive protection features. Its compact TSOT23-5 package and high PSRR make it an excellent choice for applications where space is limited and noise reduction is crucial. The regulator's compliance with environmental standards and its robust protection features further enhance its reliability and suitability for a wide range of applications. Whether used in consumer electronics, industrial systems, medical devices, or automotive electronics, the NCP718BSN300T1G delivers stable and efficient power management, making it a reliable choice for design engineers.