ON Semiconductor NCP4626HSN050T1G: High Precision, Low Dropout Voltage Regulator

The NCP4626HSN050T1G from ON Semiconductor is a high-performance, low dropout (LDO) voltage regulator designed to deliver a fixed output voltage of 5.0V with remarkable accuracy. This component is an ideal choice for applications that require a stable voltage supply with low power consumption and minimal voltage fluctuations.

Key Features

• Precision Output: The NCP4626HSN050T1G provides a precise 5.0V output, making it suitable for sensitive electronic devices that require an accurate power source.
• Low Dropout: With its low dropout feature, it ensures efficient operation even when the input voltage is very close to the output voltage, thus maximizing battery life in portable applications.
• High Stability: This LDO voltage regulator offers excellent load and line regulation, ensuring a stable output despite variations in input voltage or connected load.
• Current Limiting: The device includes built-in current limiting features to protect against overcurrent conditions, enhancing the safety and longevity of your electronic designs.
• Thermal Shutdown: An integrated thermal shutdown mechanism prevents damage from overheating, providing an additional layer of protection.
• Low Quiescent Current: The NCP4626HSN050T1G is designed for low quiescent current, making it an energy-efficient choice for battery-powered applications.

Applications

This LDO voltage regulator is versatile and can be used in a wide range of applications, including but not limited to:

• Portable and battery-powered devices
• Microcontroller power supplies
• Point-of-load regulation for high-performance DSPs and FPGAs
• Consumer electronics such as cameras and audio devices
• Automotive electronics

Product Specifications

The NCP4626HSN050T1G is offered in a compact, surface-mount package and is characterized by the following specifications:

• Fixed Output Voltage: 5.0V ±2%
• Output Current: Up to 150 mA
• Dropout Voltage: Typically 165 mV at 150 mA load
• Operating Temperature Range: -40°C to +85°C
• Package: 5-lead TSOP

With its combination of precision, efficiency, and protection features, the NCP4626HSN050T1G from ON Semiconductor is an excellent choice for designers looking to enhance the performance and reliability of their power management systems.