RSO-1209SZ

Current - Output (Max):	111mA
Control Features:	Enable, Active Low
Size / Dimension:	0.86" L x 0.36" W x 0.44" H (21.8mm x 9.2mm x 11.1mm)
Package / Case:	8-SIP Module, 7 Leads
Mounting Type:	Through Hole
Efficiency:	81%
Operating Temperature:	-40°C ~ 85°C
Features:	Remote On/Off, SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	1kV
Power (Watts):	1W
Series:	ECONOLINE RSO
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	9V
Voltage - Input (Max):	18V
Voltage - Input (Min):	4.5V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
Packaging:	Tube

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DC DC Converters: RSO-1209SZ application field and working priniples

The RSO-1209SZ is one of the most advanced DC-DC converters ever created. It is capable of supplying high currents of up to 10 amps of continuous power. It provides efficient power conversion and is suitable for a variety of applications, from telecommunications to medical and industrial applications. It is compact and lightweight yet capable of delivering the same performance as other higher wattage power supplies. In this article, we will discuss the application of the RSO-1209SZ as well as its working principle.The RSO-1209SZ is a dual-stage DC-DC power converter, meaning that it can convert DC voltages from a wide input range to a low voltage output. The input range is typically between 8-36VDC, allowing for flexibility in the number of power sources that can be used for its operation. This also makes it suitable for use in mobile applications that require reliable and consistent performance. The output is adjustable from 8-24VDC, and is capable of providing up to 10 amps of continuous power.The RSO-1209SZ is comprised of two stages: the rectifier stage and the Boost stage. The rectifier stage is responsible for converting the input voltage into a regulated DC voltage. This regulated DC voltage is then fed to the Boost stage, which increases the voltage to the desired level. The Boost stage also switches the voltage with a PWM (Pulse Width Modulation) signal to ensure that the output remains regulated and consistent. This switching frequency is adjustable and can be set to reduce noise and electromagnetic interference in sensitive applications.The RSO-1209SZ is a highly efficient DC-DC converter capable of delivering up to 90% efficiency depending on the input and output voltage. This makes it ideal for applications that require high efficiency and high power density solutions. Additionally, the RSO-1209SZ is protected against over voltage, over current, short circuit and over temperature conditions. This ensures reliable and consistent performance even in harsh or extreme environmental conditions. The RSO-1209SZ also features built-in telemetry functions. This includes a CAN (Controller Area Network) bus interface, allowing for remote monitoring, event logging, and control of the converter. The CAN bus can also be used to initiate a hard or soft power-down of the converter, making it suitable for applications requiring remote shutdown capabilities.The RSO-1209SZ is the ideal choice for applications that require reliable and efficient power conversion. It is suitable for a variety of applications, such as telecommunications, medical, and industrial and is capable of providing up to 10 amps of continuous power. Its high efficiency, wide input range, adjustable output voltage, and telemetry capabilities make it an ideal choice for a variety of applications.

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