ON Semiconductor NCP170AXV300T2G: Ultra-Low Iq LDO Regulator

Introducing the NCP170AXV300T2G, a high-performance low dropout regulator (LDO) from ON Semiconductor, designed to deliver a fixed output voltage of 3.0V with outstanding accuracy. This LDO is a perfect solution for battery-powered devices and other applications where power efficiency is paramount.

The NCP170AXV300T2G boasts an ultra-low quiescent current (Iq) of just 0.5 µA, which significantly extends the battery life of portable devices. This feature is particularly beneficial for applications that remain in standby mode for extended periods, as it minimizes the power drain when the device is not in active use.

With the capability to supply up to 150 mA of output current, this LDO can easily power a wide range of low-power devices, including microcontrollers, sensors, and wireless modules. The NCP170AXV300T2G is also characterized by its low dropout voltage, ensuring efficient operation even when the input voltage is close to the output voltage, which is crucial for maximizing battery utilization.

The NCP170AXV300T2G comes in a compact, space-saving 1.2 mm x 1.2 mm XDFN-4 package, making it an ideal choice for space-constrained applications. Its small footprint allows designers to maintain a slim and compact design for their end products without compromising on performance.

For safety and reliability, the NCP170AXV300T2G includes several protective features. It has built-in thermal shutdown and current limit functions to protect the device and the load from damage due to overheating or excessive current conditions. Additionally, the LDO is stable with ceramic output capacitors, which are preferred in modern electronics for their small size and reliability.

ON Semiconductor's commitment to quality ensures that the NCP170AXV300T2G meets the highest standards for performance and reliability. Whether you are designing for consumer electronics, IoT devices, or any application that requires a stable and efficient power supply, the NCP170AXV300T2G is an excellent choice that combines energy efficiency with the robustness and precision ON Semiconductor is known for.

Key Features:

• Fixed output voltage: 3.0V
• Ultra-low quiescent current: 0.5 µA
• Maximum output current: 150 mA
• Low dropout voltage
• Thermal shutdown and current limit protection
• Stable with ceramic output capacitors
• Compact XDFN-4 package: 1.2 mm x 1.2 mm

With its combination of low power consumption, high accuracy, and compact design, the NCP170AXV300T2G from ON Semiconductor is an excellent power management solution for your next project.