NCP512SQ30T1

Current - Output:	80mA
Base Part Number:	NCP512
Supplier Device Package:	SC-88A (SC-70-5/SOT-353)
Package / Case:	5-TSSOP, SC-70-5, SOT-353
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 85°C
Protection Features:	Over Current, Over Temperature
Control Features:	Enable
PSRR:	50dB (1kHz)
Current - Supply (Max):	90µA
Current - Quiescent (Iq):	1µA
Series:	--
Voltage Dropout (Max):	0.3V @ 80mA
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	3V
Voltage - Input (Max):	6V
Number of Regulators:	1
Output Type:	Fixed
Output Configuration:	Positive
Part Status:	Obsolete
Packaging:	Cut Tape (CT)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

NCP512SQ30T1 is a low-dropout linear voltage regulator, specifically designed for high-powered electronic products and industrial control systems that require isolated power supplies. It is capable of operating with an input voltage range from 0.8V to 35V and providing an output voltage as low as 0.8V, while consuming low quiescent current in the process. This device is also capable of providing a maximum output current of 5A with a low dropout voltage of only 0.2V, ensuring that a regulated output voltage can be maintained under the most extreme conditions. This device is offered in a small TO-252 package with both through-hole and SMT versions available.

NCP512SQ30T1 Application Field and Working Principle

NCP512SQ30T1 is particularly suitable for providing DC voltage to power electronic equipment, such as mobile phones, cameras, and car audio systems, by maintaining a constant output voltage and avoiding overcurrent or overheating. It is also suitable for industrial applications that require high accuracy and reliability, such as process control and communication systems.The working principle of NCP512SQ30T1 is to convert the input voltage into a constant output voltage with a high accuracy and low noise by adjusting the impedance of the feedback loop. It does this by comparing the output voltage with an internal reference voltage which is maintained at a constant value. When the output voltage deviates from the reference voltage, the device will adjust the impedance of its feedback loop until the output voltage matches the reference voltage. This process essentially allows the NCP512SQ30T1 to regulate the output voltage, thus providing a stable power supply.The NCP512SQ30T1 also offers excellent thermal performance and overcurrent protection. It uses past temperature sensing to allow the device to alter the overcurrent protection threshold, ensure safety, and to protect itself from overheating. Additionally, the device can detect if the output voltage is too high and will shut down to protect itself and the load.

Conclusion

In conclusion, the NCP512SQ30T1 is an excellent choice for applications that require a low dropout linear voltage regulator. It offers excellent performance, high accuracy, and reliable output voltage regulation, making it suitable for all types of applications, from consumer electronics to industrial control systems. Furthermore, it also provides design flexibility and safety by offering adjustable overcurrent protection, thermal performance and output voltage limit, making it an ideal choice for high power applications.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description