onsemi

NCP612SQ50T2G

NCP612SQ50T2G Description

The NCP612SQ50T2G is a linear voltage regulator designed by onsemi, offering a fixed output voltage of 5V with a maximum output current of 100mA. This device is housed in a Surface Mount SC88A package, making it suitable for compact and space-constrained applications. Despite its small form factor, the NCP612SQ50T2G provides robust performance with a maximum input voltage of 6V and a dropout voltage of only 0.3V at 100mA. The regulator features a low quiescent current of 90 µA, which is crucial for maintaining efficiency in low-power applications. Additionally, the NCP612SQ50T2G includes enable control and protection features such as over-current and over-temperature protection, ensuring reliable operation under various conditions. Although this product is now obsolete, it remains a viable option for applications that require a simple, reliable, and efficient voltage regulation solution.

NCP612SQ50T2G Features

• Output Type: Fixed
• Voltage - Input (Max): 6V
• Current - Output: 100mA
• Number of Regulators: 1
• Output Configuration: Positive
• Current - Supply (Max): 90 µA
• Voltage - Output (Min/Fixed): 5V
• Voltage Dropout (Max): 0.3V @ 100mA
• Current - Quiescent (Iq): 90 µA
• Control Features: Enable
• Protection Features: Over Current, Over Temperature
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• HTSUS: 8542.39.0001
• RoHS Status: ROHS3 Compliant
• REACH Status: REACH Unaffected

NCP612SQ50T2G Applications

The NCP612SQ50T2G is well-suited for a variety of applications where a stable 5V supply is required. Its low dropout voltage and low quiescent current make it ideal for battery-powered devices and portable electronics, where efficiency and longevity are critical. The enable control feature allows for dynamic power management, enabling the regulator to be turned on and off as needed, which is particularly useful in applications with varying power requirements. The over-current and over-temperature protection features ensure safe operation in environments where the regulator may be subjected to transient conditions or thermal stress. Specific use cases include:

• Battery-Powered Devices: Provides a stable 5V supply for devices such as handheld electronics, portable medical devices, and wearable technology.
• Low-Power Applications: Ideal for applications where minimizing power consumption is essential, such as IoT devices and remote sensors.
• Dynamic Power Management: Suitable for systems that require on-demand power regulation, such as smart meters and environmental monitoring equipment.

Conclusion of NCP612SQ50T2G

The NCP612SQ50T2G is a reliable and efficient linear voltage regulator designed for applications requiring a stable 5V supply. Its low dropout voltage and low quiescent current make it particularly suitable for battery-powered and low-power applications. The inclusion of enable control and over-current and over-temperature protection features enhances its versatility and reliability. Although now obsolete, the NCP612SQ50T2G remains a valuable component for engineers seeking a proven solution for their voltage regulation needs.