VKA100LS05C

Current - Output (Max):	20A
Size / Dimension:	2.40" L x 2.28" W x 0.53" H (61.0mm x 57.9mm x 13.5mm)
Package / Case:	9-DIP Module, 1/2 Brick
Mounting Type:	Through Hole
Efficiency:	86%
Operating Temperature:	-40°C ~ 100°C
Features:	--
Applications:	ITE (Commercial)
Voltage - Isolation:	1.5kV
Power (Watts):	100W
Series:	VKA100xSC
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	5V
Voltage - Input (Max):	36V
Voltage - Input (Min):	18V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Obsolete
Packaging:	Tube

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

DC-DC Converters: VKA100LS05C Application Field and Working Principle

DC-DC converters are widely used in radio transceivers, switching power supplies, linear power supplies, and other electronic applications. DC-DC converters enable electrical isolation between two circuits and also enable power transfer between different voltage levels. The VKA100LS05C is a high-efficiency, low-loss DC-DC converter that has a wide application field and is suitable for a variety of applications. In this article, we\'ll discuss the application field and working principle of the VKA100LS05C.

Application Field of VKA100LS05C

The VKA100LS05C is a low-loss, high-efficiency DC-DC converter with a wide application field. This converter is suitable for all kinds of electronic applications that require voltage conversion and/or electrical isolation between two circuits. It can be used in radio transceivers, switching power supplies, linear power supplies, wireless communication systems, motor drive circuits and LED lighting, among other applications.

Working Principle of VKA100LS05C

The VKA100LS05C DC-DC converter operates on the principle of pulse width modulation (PWM). The converter takes an input voltage from a power source and converts it to a different output voltage as required. This is done through the use of a transformer, which is the core component of the converter. The PWM controller provides the voltage and current control function that allows for current regulation and is responsible for the efficient performance of the converter.The PWM controller contains a power device, such as a silicon-controlled rectifier (SCR) or a metal-oxide semiconductor field-effect transistor (MOSFET). These devices serve as the main switch of the converter and are used to cycle the power from the source to the output. The converter also contains a flyback diode, which protects the output from excessive voltage spikes.The PWM controller also contains a number of other components that enable the efficient operation of the converter. These include a voltage regulation loop, an over-voltage protection circuit, a current sensing circuit, a temperature protection circuit, and other components. Together, these components ensure that the converter works efficiently and does not cause any electrical hazards.

Conclusion

The VKA100LS05C DC-DC converter is a highly efficient, low-loss converter that is suitable for a wide range of applications. It operates on the principle of pulse width modulation and is responsible for voltage conversion and electrical isolation between two circuits. It contains a number of additional components that enable the efficient operation of the converter and protect its output from excessive voltage spikes. This makes it the ideal choice for many applications that require power conversion and isolation.

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

Part Number	Manufacturer	Price	Quantity	Description