JTK2048S3V3

Current - Output (Max):	4.5A
Supplier Device Package:	--
Size / Dimension:	1.00" L x 1.00" W x 0.39" H (25.4mm x 25.4mm x 9.9mm)
Package / Case:	6-DIP Module
Mounting Type:	Through Hole
Efficiency:	86%
Operating Temperature:	-40°C ~ 100°C (With Derating)
Features:	Remote On/Off, OCP, OVP, SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	1.6kV
Power (Watts):	15W
Series:	JTK
Voltage - Output 4:	--
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	3.3V
Voltage - Input (Max):	75V
Voltage - Input (Min):	18V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active

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:

DC-DC converters are electronic circuits that convert a direct current (DC) input voltage to a different output voltage. They are usually used to provide a low-voltage supply from a high-voltage input. The JTK2048S3V3 is one such DC-DC converter capable of high-performance direct voltage conversion for a wide range of applications. Here we will discuss the different application fields of the JTK2048S3V3 and its working principle.

Application Fields

The JTK2048S3V3 converter is especially suited for applications in electrical distribution systems. It can be used to reduce high-voltage inputs to lower, user-specified voltages to power home appliances, computers, lights, and other devices. It can also be used to step up the voltage supplied from low-power sources such as batteries. The JTK2048S3V3 converter can also be used in medical electronics, such as ventilator systems. The device’s ultra-wide input voltage range and low output noise make it ideal for medical equipment where consistent stability is essential.Another important application field for the JTK2048S3V3 is in industrial control systems. Industrial equipment generally requires multiple voltages and hence utilizes multiple converters. The JTK2048S3V3 is a natural choice in such systems due to its wide range of features and wide temperature range.Finally, the JTK2048S3V3 converter is also widely used in renewable energy systems, including solar and wind-power systems. As these type of systems need to constantly adjust their voltage in order to maintain their output, the JTK2048S3V3’s excellent regulation and fast transmission of voltage makes it perfect for these applications.

Working Principle

The JTK2048S3V3 converter is designed to convert a direct current from a wide range of input voltages (200V-550V) to a user-specified output voltage (5V-48V). The device utilizes a hybrid topology involving both inductive and capacitive components.When the input voltage is higher than the output voltage, the device charges a large capacitor, which is then followed by a series of compact inductive transformers that further reduce the voltage. This process is then followed by a switching regulator with power transistors, which further reduces the input voltage to the desired output voltage.The device also utilizes an MOSFET-based high-efficiency synchronous rectifier, which helps minimize switching losses while also preventing reverse current when the power supply is reversed. The converter also uses mixed-signal digital control circuitry to ensure superior system noise, regulation, and efficiency.

Conclusion

The JTK2048S3V3 DC-DC converter is widely used in a range of applications, including electrical distribution, medical equipment, industrial control systems, and renewable energy systems. The converter’s hybrid topology and efficient circuitry allow it to achieve high levels of performance and reliability. The device’s wide temperature range, low output noise, and wide input voltage range make it an ideal choice for many applications where reliable power conversion is required.

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

Part Number	Manufacturer	Price	Quantity	Description