onsemi

NCP551SN15T1G

NCP551SN15T1G Description

The NCP551SN15T1G is a high-performance linear voltage regulator designed and manufactured by onsemi, a leading semiconductor company. This device is part of the Linear & Switching Voltage Regulators category and offers a fixed output voltage of 1.5V with a maximum input voltage of 12V. It features a single output regulator and a positive output configuration, making it suitable for various applications requiring stable and reliable voltage regulation.

NCP551SN15T1G Features

• Output Type: Fixed
• Voltage - Input (Max): 12V
• Current - Output: 150mA
• Number of Regulators: 1
• Output Configuration: Positive
• Current - Supply (Max): 8 µA
• Product Status: Active
• REACH Status: REACH Unaffected
• Mfr: onsemi
• Voltage - Output (Min/Fixed): 1.5V
• Voltage Dropout (Max): 0.22V @ 10mA
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Current - Quiescent (Iq): 8 µA
• ECCN: EAR99
• Mounting Type: Surface Mount
• Control Features: Enable
• Protection Features: Over Current, Over Temperature
• HTSUS: 8542.39.0001
• Package: Tape & Reel (TR)
• Base Product Number: NCP551

The NCP551SN15T1G stands out from similar models due to its low quiescent current of 8 µA, which contributes to its high efficiency and low power consumption. Additionally, its over current and over temperature protection features ensure reliable operation and prevent damage to connected components.

NCP551SN15T1G Applications

The NCP551SN15T1G is ideal for various applications where stable and reliable voltage regulation is crucial. Some specific use cases include:

1. Portable Electronics: Due to its low quiescent current, the NCP551SN15T1G is well-suited for battery-powered devices, such as smartphones, tablets, and wearables, where power efficiency is critical.
2. Industrial Control Systems: The device's ability to handle a wide input voltage range and provide a stable output voltage makes it suitable for industrial control systems, where reliable power regulation is essential.
3. Automotive Applications: The NCP551SN15T1G can be used in automotive systems, such as infotainment systems and sensor interfaces, where stable power supply and protection against over current and temperature are necessary.

Conclusion of NCP551SN15T1G

In conclusion, the NCP551SN15T1G is a versatile and reliable linear voltage regulator that offers a fixed output voltage of 1.5V with a maximum input voltage of 12V. Its low quiescent current, over current and over temperature protection features, and wide input voltage range make it an ideal choice for a variety of applications, including portable electronics, industrial control systems, and automotive applications. With its high performance and robust protection features, the NCP551SN15T1G is a valuable addition to any electronics design.