RW2-0505S/H3

Current - Output (Max):	400mA
Size / Dimension:	0.95" L x 0.57" W x 0.38" H (24.2mm x 14.5mm x 9.7mm)
Package / Case:	16-DIP Module, 6 Leads
Mounting Type:	Through Hole
Efficiency:	73%
Operating Temperature:	-40°C ~ 85°C
Features:	SCP
Applications:	ITE (Commercial), Medical
Voltage - Isolation:	3kV
Power (Watts):	2W
Series:	ECONOLINE RW2
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	5V
Voltage - Input (Max):	9V
Voltage - Input (Min):	4.5V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
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 - RW2-0505S/H3 Application Field and Working Principle

The RW2-0505S/H3 is a two-output DC/DC converter manufactured by Skyworks Solutions, Inc. It is designed to convert an input voltage of 5 VDC into two separate outputs of +5 VDC and +3.3 VDC with predetermined output currents. The main application area of these converters lies in commercial equipment, and they are ideal for applications requiring multiple, isolated outputs.For its operation, the RW2-0505S/H3 makes use of a controlling chip with an on-board microcontroller that monitors both input and output power levels. The design of the converter is based on a point-of-load (POL) architecture, which provides a high degree of reliability in a variety of power supply systems. This converter is also designed with an active current sensing circuit, allowing for more precise current regulation.The RW2-0505S/H3 utilizes an Isolated Synchronous Rectifier regulator, which couples a full-wave rectifier with two Voltage Regulator Modules (VRMs). When the input voltage is applied, the rectifying circuit turns on, creating an input voltage for the POL converter. The VRMs then use the POL architecture to provide the isolated output voltage.The power conversion efficiency of the RW2-0505S/H3 is beneficial when compared to other types of DC/DC converters,such as the Linear and SEPIC converters. Its efficiency is higher in many cases because of its efficient POL architecture, where power is converted at load points where it is actually required. This design provides improved power performance and better noise reduction compared to other converters.In addition to its efficiency, the converter also offers a wide operating temperature range. The converter is able to operate with temperatures ranging from 40 degrees Celsius to 85 degrees Celsius. This is important for applications that may require operation in extreme temperatures where other converters with lower temperature ranges may fail.TheRW2-0505S/H3converter is also designed to offer excellent surge and transient suppression. The noise filtering circuitry effectively eliminates high frequency signals and noise, providing protection against crosstalk and ground loops.In summary, the RW2-0505S/H3 is a two-output DC/DC converter that offers a number of benefits when compared to other converters. It is designed to provide reliable, high-efficiency output and regulated performance in a commercial equipment. It features an Isolated Synchronous Rectifier regulator design, along with an active current sensing circuit. The converter is also designed with a wide range of operating temperatures and offers excellent surge and transient suppression. These features, along with its low noise output and improved reliability make it an ideal choice for a variety of power supply systems.

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