JCH1012S05

Voltage - Output 3:	--
Size / Dimension:	2.00" L x 1.00" W x 0.40" H (50.8mm x 25.4mm x 10.2mm)
Package / Case:	5-DIP Module
Mounting Type:	Through Hole
Efficiency:	82%
Operating Temperature:	-40°C ~ 100°C
Features:	OCP, SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	1.5kV
Power (Watts):	10W
Current - Output (Max):	2A
Series:	JCH
Voltage - Output 2:	--
Voltage - Output 1:	5V
Voltage - Input (Max):	18V
Voltage - Input (Min):	9V
Number of Outputs:	1
Type:	Isolated Module
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tube

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Introduction

DC-DC converters are widely used in a variety of applications such as mobile electronic devices, portable gadgets, and even large industrial systems. As their use becomes more and more widespread, it is important that the engineers and technicians understand the different types of DC-DC converters, their application fields, and their working principles.In this article, we will discuss the JCH1012S05 DC-DC converter, including its application field and working principle.

Application Field

The JCH1012S05 is a high-efficiency, low-noise, and high-temperature DC-DC converter that is designed to be used in low-power applications that require a wide input voltage range and low output current. This converter is suitable for powering transceivers, RF devices, off-grid renewable energy systems, and other electronics that require long-term stability and dependability.The JCH1012S05 can be used in a variety of applications, such as:

• Large-scale and distributed energy storage systems
• Solar power systems
• Navigation and communication systems for aircraft and ships
• Industrial Internet of Things (IoT) application control systems
• Home electric vehicle charging stations

Working Principle

The JCH1012S05 is a flyback topology converter. It works by converting a wide input voltage range to a regulated output voltage. This is accomplished by using a transformer with a primary winding connected to the input power source and a secondary winding connected to a switch driver circuit.When the switch is turned on, the current flowing through the primary winding creates a voltage across the secondary winding. This voltage is then rectified, filtered, and used to supply the load. As the switch turns off, the energy stored in the transformer is discharged to the output. This process is repeated continuously.The advantage of the flyback topology is that the converter is self-regulated. This means that the output voltage is not affected by changes in the load or input voltage. This makes the JCH1012S05 suitable for use in applications that require a stable output voltage.

Conclusion

The JCH1012S05 is a high-efficiency, low-noise, and high-temperature DC-DC converter that is suitable for powering transceivers, RF devices, off-grid renewable energy systems, and other electronics that require long-term stability and dependability. It uses the flyback topology, which is self-regulated and provides a stable output voltage. Thanks to its versatility and reliability, the JCH1012S05 is a popular choice for a variety of applications.

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