onsemi

NCP583SQ28T1G

NCP583SQ28T1G Description

The NCP583SQ28T1G is a linear voltage regulator designed by onsemi, offering a fixed output voltage of 2.8V with a maximum output current of 150mA. This regulator is optimized for low power consumption and high efficiency, making it suitable for a variety of applications where stable voltage regulation is required. The device features a maximum input voltage of 6V and a dropout voltage of 0.4V at 150mA, ensuring efficient operation even at low input-to-output voltage differentials. With a quiescent current of just 1.5 µA, the NCP583SQ28T1G is ideal for battery-powered and low-power systems.

NCP583SQ28T1G Features

• Output Type: Fixed
• Voltage - Input (Max): 6V
• Current - Output: 150mA
• Number of Regulators: 1
• Output Configuration: Positive
• Product Status: Obsolete
• REACH Status: REACH Unaffected
• Manufacturer: onsemi
• Voltage - Output (Min/Fixed): 2.8V
• Voltage Dropout (Max): 0.4V @ 150mA
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Current - Quiescent (Iq): 1.5 µA
• ECCN: EAR99
• Mounting Type: Surface Mount
• Control Features: Enable
• Protection Features: Over Current
• HTSUS: 8542.39.0001
• Package: Tape & Reel (TR)
• Base Product Number: NCP583

The NCP583SQ28T1G stands out with its low dropout voltage, which allows it to maintain regulation even when the input voltage is close to the output voltage. This feature is particularly beneficial in applications where the input voltage may vary or where the system operates near the dropout point. The enable control feature provides additional flexibility, allowing the regulator to be turned on or off as needed, which can help in managing power consumption in complex systems.

NCP583SQ28T1G Applications

The NCP583SQ28T1G is well-suited for a range of applications, including:

• Battery-Powered Devices: The low quiescent current and low dropout voltage make it ideal for portable electronics and battery-operated systems where efficiency and long battery life are crucial.
• Consumer Electronics: Suitable for devices that require stable voltage regulation, such as smartphones, tablets, and wearable technology.
• Industrial Equipment: Can be used in low-power industrial applications where reliable voltage regulation is needed.
• Medical Devices: Ideal for medical equipment that requires precise voltage control and low power consumption.

Conclusion of NCP583SQ28T1G

The NCP583SQ28T1G is a versatile and efficient linear voltage regulator designed for applications requiring stable voltage regulation and low power consumption. Its low dropout voltage and low quiescent current make it an excellent choice for battery-powered and low-power systems. Despite being marked as obsolete, the NCP583SQ28T1G remains a reliable option for designers looking for a compact and efficient voltage regulation solution.