onsemi

NCP551SN28T1G

NCP551SN28T1G Description

The NCP551SN28T1G is a high-performance linear voltage regulator designed and manufactured by onsemi. This device is part of the Linear & Switching Voltage Regulators category and is known for its fixed output voltage of 2.8V and a maximum output current of 150mA. With a single output regulator, the NCP551SN28T1G is designed for positive output configurations and offers a low quiescent current of only 8 µA, making it ideal for battery-powered applications.

NCP551SN28T1G 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): 2.8V
• Voltage Dropout (Max): 0.15V @ 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

NCP551SN28T1G Applications

The NCP551SN28T1G is particularly suited for applications where a stable and low-noise voltage supply is required. Its low quiescent current and small form factor make it ideal for:

• Portable Electronics: Such as smartphones, tablets, and wearable devices, where power efficiency and compact design are crucial.
• Industrial Equipment: For providing a stable power supply in control systems and sensors.
• Automotive Electronics: In applications requiring a reliable voltage source with overcurrent and overtemperature protection.
• Medical Devices: Due to its low noise and stable output, it is suitable for precision medical equipment.

Conclusion of NCP551SN28T1G

The NCP551SN28T1G from onsemi stands out for its fixed 2.8V output, high efficiency, and robust protection features. Its compact surface-mount package and low quiescent current make it a preferred choice for a wide range of applications, especially those requiring a stable and reliable power supply in a small form factor. With its compliance to RoHS3 and REACH standards, the NCP551SN28T1G is not only a high-performance solution but also an environmentally conscious choice for electronic design engineers.