RO-0512S/H

Current - Output (Max):	83mA
Control Features:	--
Size / Dimension:	0.45" L x 0.24" W x 0.39" H (11.5mm x 6.0mm x 10.0mm)
Package / Case:	4-SIP Module
Mounting Type:	Through Hole
Efficiency:	84%
Operating Temperature:	-40°C ~ 85°C
Features:	SCP
Applications:	ITE (Commercial), Medical
Voltage - Isolation:	2kV
Power (Watts):	1W
Series:	ECONOLINE RO
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	12V
Voltage - Input (Max):	5.5V
Voltage - Input (Min):	4.5V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
Packaging:	Tube

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DC DC Converters

DC DC converters are widely used in the power condition industry, providing users with the ability to convert electricity from one power source to another. One such device is RO-0512S/H.RO-0512S/H is a high power density DC DC converter; it is capable of efficiently converting a wide range of DC inputs to adjustable DC outputs. It is available in a robust and cost-effective non-isolated package, with an operating temperature range of -40°C to +60°C.The primary application field of RO-0512S/H is in industry control applications and high current auxiliary supply systems, such as medical equipment, naval vessels, avionics systems, military vehicles, and industrial machinery. It can also be used for a variety of power system designs, including low noise, low voltage, and high output current.The working principle of the RO-0512S/H is based on a low-loss heavily interleaved active-clamp/reset forward-transformer switching topology. The device has two main components: the power switch and the primary-side waveform shaping and compensating components. The power switch is responsible for controlling the power flow and creating the switch-mode waveform, while the primary-side waveform shaping and compensating components ensure the desired output voltage waveform.The design of the RO-0512S/H utilises a forward-converter topology that allows for an improved efficiency, compared to a conventional buck converter. The forward-converter topology also provides the ability to adjust the output voltage and current in both large and small value ranges. Because the device is non-isolated, it does not require the use of a transformer for transforming the output voltage level.In addition to the adjustable output voltage and current, the RO-0512S/H follows the conventional step-down topology, allowing for improved regulation and eliminating the need for a separate step-up converter. The device is also designed to provide a built-in Power Factor Correction (PFC) for reducing the RMS current input and improving available input voltage.The design of the RO-0512S/H is further strengthened by its low standby power consumption and soft-start feature, which provides a constant current start-up and startup delay capability. The device also has built-in protection features to protect it from over-temperature, over-voltage, overload and short-circuit conditions.The RO-0512S/H is a reliable and cost-effective DC DC converter with many benefits, making it the ideal choice for a variety of industry control and high current applications. Its adjustable output voltage and current range, improved efficiency, reliable startup, built-in protection features, and low standby power requirements make it an ideal candidate for a wide range of power system designs.

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