LCM1500R-T-1

Power (Watts):	1500W
Approvals:	BSMI, CB, CCC, CE, cURus, TUV
Minimum Load Required:	No
Size / Dimension:	10.00" L x 5.20" W x 2.43" H (254.0mm x 132.0mm x 61.7mm)
Mounting Type:	Chassis Mount
Features:	Adjustable Output, I²C™ Interface, Load Sharing, PFC, Remote On/Off, Remote Sense, Universal Input
Operating Temperature:	-40°C ~ 70°C (With Derating)
Efficiency:	91%
Voltage - Isolation:	4kV
Applications:	ITE (Commercial), Medical
Series:	LCM1500
Current - Output (Max):	43A
Voltage - Output 4:	--
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	36V
Voltage - Input:	90 ~ 264 VAC
Number of Outputs:	1
Type:	Front End
Part Status:	Active

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AC/DC converters are devices that convert alternating current (AC) to direct current (DC). They are widely used in the electronics industry in order to provide a smooth and consistent power supply to devices. The LCM1500R-T-1 is an example of such a converter, and in this article we will look at its application field and working principle.The LCM1500R-T-1 is a single output ac-dc conversion module with a wide input range. It features a total output of 1500W, and is designed to be used in a variety of different applications, ranging from medical equipment, automation, and advanced LED lighting systems, to motor control, industrial, and consumer electronics.The LCM1500R-T-1 features high efficiency, low operating temperature, and great surge/load response. It is designed to provide reliable and safe operation in all kinds of electronic systems. In addition, it can be used in harsh environments, and is compliant with relevant standards, such as EN50155 and FCC Class B.In terms of its working principle, the LCM1500R-T-1 utilizes an efficient switch mode power supply (SMPS) topology to convert ac input to dc output. It is based on a full-bridge two-switch buck-boost converter circuit, which can without an additional transformer convert AC input to DC output.The key elements that make up the LCM1500R-T-1 are an input rectifier circuit, an LC filter, an oscillator, a pair of power switches, a control IC, a pulse and frequency width modulation (PWM) circuit, a protection circuit, an output rectifier circuit, an output LC filter, and an output protection circuit.To begin the conversion process, the input rectifier circuit first filters and rectifies the AC input voltage to a DC input voltage. Then, the LC filter reduces the amount of noise and ripples in the input. It is then passed through the oscillator, which creates a series of low and high signals according to the PWM circuit to control the sequence and duty cycle of the power switches.The power switches then regulate the input voltage and convert it to a regulated DC output voltage, which is outputted via the output rectifier and output LC filter. Finally, the output protection circuit prevents any potentially dangerous conditions, such as overvoltage and overtemperature, from occurring.The LCM1500R-T-1 is a versatile and efficient AC/DC converter that is suitable for a wide range of applications. It is designed to provide reliable performance in all kinds of environments, and its core components make it suitable for a variety of different AC-DC power conversion applications.

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