DKMW20G-15

Current - Output (Max):	660mA, 660mA
Supplier Device Package:	--
Size / Dimension:	1.00" L x 1.00" W x 0.40" H (25.4mm x 25.4mm x 10.2mm)
Package / Case:	6-DIP Module
Mounting Type:	Through Hole
Efficiency:	88%
Operating Temperature:	-40°C ~ 85°C (With Derating)
Features:	Remote On/Off, OCP, OVP, SCP, UVLO
Applications:	ITE (Commercial)
Voltage - Isolation:	1500V
Power (Watts):	20W
Series:	DKMW20
Voltage - Output 4:	--
Voltage - Output 3:	--
Voltage - Output 2:	-15V
Voltage - Output 1:	15V
Voltage - Input (Max):	75V
Voltage - Input (Min):	18V
Number of Outputs:	2
Type:	Isolated Module
Part Status:	Active
Packaging:	--

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 DC-DC converters are electrical devices used to convert electrical power from one source to another, typically from a source with a lower voltage to a destination with a higher voltage. The DKMW20G-15 is an example of a DC-DC converter used in industrial and consumer applications. With its IP67 rating, it is suitable for applications such as power supplies and lighting systems which require a high level of protection from dust and dirt. Its features include a high efficiency, a wide input voltage range, low ripple and low standby current. This article will discuss the application fields as well as the working principle of the DKMW20G-15. Application Fields The DKMW20G-15 has a variety of applications. It is a popular choice for applications including commercial and industrial lighting systems, portable medical equipment, as well as railway and vehicle applications. Its ability to be used in a wide range of applications is due to its high efficiency, wide input voltage range, low ripple, and low standby current.Commercial and Industrial Lighting Systems The DKMW20G-15 is suitable for use in commercial and industrial lighting systems. It features an input voltage range of 4V to 16V which allows it to be used with various sources such as photovoltaic solar cells and wind turbines. Its high efficiency and low ripple provide consistent and reliable lighting performance. Its low standby current also makes it suitable for use in energy saving lighting systems.Portable Medical Equipment The DKMW20G-15 is suitable for powering portable medical equipment. Its IP67 rating means that it can protect the device from dust and dirt, making it suitable for use in environments where dust, dirt, and moisture are present. Its wide input voltage range and high efficiency allow it to provide reliable and consistent power to the device.Railway and Vehicle Applications The DKMW20G-15 can also be used for railway and vehicle applications. Its wide input voltage range and high efficiency make it suitable for use with various sources such as diesel engines and battery banks. Its high efficiency and low ripple also ensure consistent and reliable performance. Working Principle The DKMW20G-15 works by taking direct current input from the power source and converting it to DC output of a higher voltage. This is achieved through a process known as buck-boost regulation, where a buck converter is used to step down the voltage from the input source, and then a boost converter is used to step it up to the desired output voltage.The input direct current is first rectified in the buck converter and then stored in capacitors. This stored energy is then used to generate the output voltage by driving a semiconductor switch. The switch connects the stored energy to an inductor which generates the desired output voltage. The output voltage is regulated by pulse width modulation (PWM) which controls the duty cycle of the switch. By adjusting the duty cycle, the output voltage can be precisely and efficiently regulated.In summary, the DKMW20G-15 is a DC-DC converter suitable for a wide range of applications including commercial and industrial lighting systems, portable medical equipment, as well as railway and vehicle applications. It works by taking direct current input from the power source and converting it to DC output of a higher voltage through the process of buck-boost regulation. It features a high efficiency, wide input voltage range, low ripple, and low standby current which make it suitable for use in various applications.

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

Part Number	Manufacturer	Price	Quantity	Description