R1S12-3.315/P

Current - Output (Max):	66mA
Control Features:	--
Size / Dimension:	0.60" L x 0.42" W x 0.28" H (15.2mm x 10.7mm x 7.0mm)
Package / Case:	12-SMD Module, 10 Leads
Mounting Type:	Surface Mount
Efficiency:	82%
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:	15V
Voltage - Input (Max):	3.6V
Voltage - Input (Min):	3V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
Packaging:	Tube

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R1S12-3.315/P DC DC Converters: Application Field and Working Principle

The R1S12-3.315/P is a DC DC converter manufactured by RECOM Power, a world leader in the design and manufacture of power sup- plies. The R1S12-3.315/P is a wide range input DC DC con- verter with voltages of 9 to 36VDC and 12VOUT, ideal for a wide range of applications. It features a fully-regulated output with a tight load and line regulation, and a very com- pact form factor.

Application Field

The R1S12-3.315/P DC DC converter is suitable for a wide range of applications, including industrial systems, avionics, telecommunications, ATE systems, and medical equip- ment. It is designed specifically for applications that require a wide range input with 12VDC output, such as powering compo- nents, logic circuits, and other devices across a wide range of operating voltages. The DC DC converter features low ripple and noise, high effi- ciency, and an advanced protection system that includes over voltage protection, short circuit protection, and over tempera- ture protection. This ensures the safety of the system in which it is installed, protecting it from damage due to voltage surges or overcurrent.

Working Principle

The R1S12-3.315/P DC DC converter is designed based on a buck-type switching regulated power supply. This type of power supply uses an electric switch, usually an insulated-gate bipolar transistor (IGBT), connected in series with a diode and a power transformer to transfer the input voltage to the output. The IGBT switch is controlled by an oscillator, which is varied according to the output voltage you require.The input voltage is rectified through the diode, then it is transferred to the secondary side of the transformer. Here, the alternating current that is generated by the transformer is rectified and fed to the output. The output voltage is regulated by varying the switching frequency of the switch, and is monitored with an external feedback circuit. The DC DC converter also features a high-frequency noise filter, which helps to reduce the amount of noise that is produced by the circuit. This helps to ensure that the system is safe and reliable.Overall, the R1S12-3.315/P is a robust and reliable device, ideal for a wide range of applications where a wide range input voltage is required. It features an advanced protection system, high efficiency, and low ripple and noise. Its advanced switch- ing regulated design makes it an ideal choice for powering components and systems across a wide range of voltage requirements.

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