Current - Output (Max):	111mA, 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:	80%
Operating Temperature:	-40°C ~ 85°C
Features:	Remote On/Off, SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	1kV
Power (Watts):	2W
Series:	ECONOLINE RS
Voltage - Output 3:	--
Voltage - Output 2:	-9V
Voltage - Output 1:	9V
Voltage - Input (Max):	72V
Voltage - Input (Min):	18V
Number of Outputs:	2
Type:	Isolated Module
Part Status:	Active
Packaging:	Tube

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DC DC Converters

The RS-4809DZ is one of the most versatile DC DC converters on the market. This efficient and reliable DC to DC converter is developed by Recom Power and is capable of providing up to 20 W of continuous power in a wide variety of applications. The RS-4809DZ’s wide input voltage range of 8-80 VDC makes it ideally suited for a variety of applications.The RS-4809DZ is a digitally controlled regulated voltage power supply module, designed for a variety of applications, such as in automotive, audio, telecom, industrial, lighting, and aerospace. It is ideal for applications that require a stable supply voltage. The RS-4809DZ features a low ripple and noise, as well as a wide input voltage range, making it suitable for a wide range of DC input sources. The RS-4809DZ also offers high efficiency, tight line and load regulation, overload protection, and short-circuit protection.The RS-4809DZ is typically used as a case-to-case converter in a variety of industrial applications. In these cases, the RS-4809DZ is used to step down a voltage from the power source to the correct level required by the components connected to it. This type of application helps to yield more reliable results and decreases the amount of power dissipation in the system.The working principle of the RS-4809DZ involves the use of pulse width modulation (PWM). PWM is used to control the output voltage of the converter by varying the duty cycle of the switching elements. As the duty cycle increases, the output voltage increases and vice versa. The modulation is regulated by a feedback loop between the output voltage and the input voltage signal. The energy efficiency of the RS-4809DZ is also improved by the use of a synchronous rectification feature. The synchronous rectification helps to reduce power loss due to the current flowing through the MOSFET during the rectification stage.The RS-4809DZ also utilizes a state of the art power stage technology to ensure the module can provide excellent thermal performance. The power stage is designed to minimize power losses as well as providing low output voltage ripple. The RS-4809DZ is designed to provide reliable and efficient operation in a wide range of applications, regardless of the input voltage. The RS-4809DZ is a highly efficient and reliable DC to DC converter and is ideal for applications that require a stable supply voltage. With its wide input voltage range, low ripple and noise, and efficient and reliable power stage technology, the RS-4809DZ can provide up to 20 W of continuous power in a wide variety of applications including automotive, audio, telecom, industrial, lighting, and aerospace.

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