R1S8-2412-R

Current - Output (Max):	84mA
Control Features:	--
Size / Dimension:	0.50" L x 0.42" W x 0.28" H (12.8mm x 10.7mm x 7.0mm)
Package / Case:	8-SMD Module
Mounting Type:	Surface Mount
Efficiency:	80%
Operating Temperature:	-40°C ~ 100°C
Features:	SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	1kV
Power (Watts):	1W
Series:	ECONOLINE R1S
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	12V
Voltage - Input (Max):	26.4V
Voltage - Input (Min):	21.6V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
Packaging:	Tape & Reel (TR)

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DC DC Converters: R1S8-2412-R Application Field and Working Principle

DC DC converters are tools designed to convert direct current (DC) from one voltage to another. DC converters, also known as DC-to-DC power regulators, are used in a variety of applications, including solar power systems, automotive and transportation, telecommunication applications, and more. The R1S8-2412-R in particular is a high power, synchronous, step-down DC converter intended for use in motor control and industrial automation applications. This article will explore the application field and working principle of the R1S8-2412-R.

Application Field

The R1S8-2412-R is designed for general motor control and industrial automation applications. It is capable of providing an adjustable output voltage that ranges from 0.8V to 0.85 V. The device features a wide voltage range of 40V to 80 V, as well as a wide range of output current from 0.8A to 9A. The device\'s high efficiency and low stand-by power consumption make it ideal for applications that require a power supply with a low profile.The R1S8-2412-R is an ideal solution for applications that require a reliable and efficient power supply. The device is used in a wide range of applications, including motors, pumps, robotics, electric drives, and other industrial automation applications that require varying current and voltage outputs. The device is also suitable for motor control applications that require precise current and voltage regulation.

Working Principle

The R1S8-2412-R DC converter utilizes a synchronous, step-down DC-DC topology for efficient power conversion. In this type of power conversion, a switching controller, which is typically a Pulse Width Modulator (PWM), is used to control the output voltage of the converter. The PWM device operates in an ON/OFF cycle, wherein the power device switches between ON and OFF states at high frequencies, allowing for efficient energy transfer and more precise voltage control.The R1S8-2412-R features an integrated bridge rectifier that allows for efficient rectification of input AC power into DC power. The integrated bridge rectifier also facilitates a low standby current, thereby reducing the overall power consumption of the device. In addition, the device features an integrated soft start circuit that ensures a controlled startup of the device, while the over temperature protection circuit ensures safe and reliable operation of the converter.

Conclusion

The R1S8-2412-R is a high power, synchronous, step-down DC converter designed for motor control and industrial automation applications. The device features a wide voltage range of 40V to 80 V and a wide range of output currents from 0.8A to 9A. The R1S8-2412-R utilizes a synchronous, step-down DC-DC topology for efficient power conversion, with an integrated bridge rectifier and soft start circuit for more precise voltage control. It is ideal for applications that require a reliable and efficient power supply, such as electric drives, motor control, pumps, robotics, and other industrial automation applications.

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