RAC04-15SA/277

Power (Watts):	4W
Weight:	0.058 lb (26.31g)
Approvals:	CE, cULus, EN
Load Regulation:	±0.5%
Line Regulation:	±0.2%
Size / Dimension:	1.44" L x 1.07" W x 0.69" H (36.7mm x 27.0mm x 17.6mm)
Package / Case:	7-DIP Module, 6 Leads
Mounting Type:	Through Hole
Efficiency:	77%
Operating Temperature:	-40°C ~ 70°C (With Derating)
Features:	OCP, OVP, SCP
Applications:	ITE (Commercial)
Series:	POWERLINE RAC04
Current - Output (Max):	267mA
Voltage - Output 4:	--
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	15V
Voltage - Input:	90 ~ 305 VAC
Number of Outputs:	1
Moisture Sensitivity Level (MSL):	--
Type:	Enclosed
Lead Free Status / RoHS Status:	--
Part Status:	Not For New Designs

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AC DC Converters

AC DC converters have become an integral part of modern electrical systems. From consumer electronic devices to industrial machinery, these devices are found in almost every electrical system. RAC04-15SA/277 application field and workings principles are essential to understand the usage of these converters that are required for various applications.The RAC04-15SA/277 is a high-performance ac-dc converter designed for use in a wide variety of applications. It is a combination of several standard and highly optimized components that are all designed to work together in order to produce a smooth and efficient conversion from ac voltage to dc voltage.The main component of the RAC04-15SA/277 is the high-efficiency power regulator. This high-performance regulator works to provide a stable output voltage and current while maintaining a low ESR value. This ensures that the converter can handle high loads and power demands without the need for additional components or external power supplies.The other main component of the RAC04-15SA/277 is the buck converter. The buck converter works in combination with the regulator to convert the ac voltage to a dc voltage. It also provides dynamic load current control and helps to reduce the amount of heat generated during the process.The RAC04-15SA/277 also includes a soft start feature. This feature helps to reduce the start up current when the converter is first turned on. It also reduces the normal operating current during periods of high load. This helps to reduce the heat generated by the system and helps to increase the efficiency of the conversion.Finally, the RAC04-15SA/277 also includes a built-in protection circuit. This protection circuit helps to protect the system from over-current, over-voltage, and over-temperature conditions. This helps to ensure that the system stays safe and reliable.In conclusion, RAC04-15SA/277 is a high-performance ac-dc converter designed to provide a smooth and efficient conversion from ac voltage to dc voltage. Its combination of high-efficiency power regulator, buck converter, soft start feature, and protection circuit make it ideal for a wide variety of applications. As such, it is an essential component for any electrical system.

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