SUCW104815B

Current - Output (Max):	350mA, 350mA
Supplier Device Package:	--
Size / Dimension:	1.58" L x 0.85" W x 0.28" H (40.2mm x 21.5mm x 7.0mm)
Package / Case:	7-SMD Module, Gull Wing
Mounting Type:	Surface Mount
Efficiency:	86%
Operating Temperature:	-40°C ~ 85°C (With Derating)
Features:	--
Applications:	ITE (Commercial)
Voltage - Isolation:	500V
Power (Watts):	11W
Series:	SUCW
Voltage - Output 4:	--
Voltage - Output 3:	--
Voltage - Output 2:	-15V
Voltage - Output 1:	15V
Voltage - Input (Max):	76V
Voltage - Input (Min):	36V
Number of Outputs:	2
Type:	Isolated Module
Part Status:	Active

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DC–DC converters are essential to power systems, providing regulated voltage, current, and power up or down from a source. The SUCW104815B is a high-efficiency, low output ripple, and minimal interference DC–DC converter, designed to meet the needs of various industrial and commercial applications. Its ability to convert a wide voltage input with accurate steady-state regulation makes it a popular choice for many projects.The SUCW104815B consists of a primary side with a power switch MOSFET and secondary side with a secondary rectifier diode and a feedback loop. It works on the primary side by controlling the power switch MOSFET to form a boost/buck converter, which is then connected to the secondary side with a diode rectifier and filter circuit. The feedback loop controls the primary side switch MOSFET to regulate the output voltage.When the feedback voltage reaches the reference voltage, the feedback loop will control the primary side switch MOSFET to regulate the output voltage and prevent any fluctuations. It then shifts it back to the reference voltage. The feedback loop continues this process until the input voltage is cut off.The SUCW104815B also comes with several additional features, such as programmable output voltage and current limit, over-temperature and short-circuit protection, and many other safety features to ensure high reliability. Its wide voltage input capability and temperature tolerance make it compatible with many industrial and commercial applications.The SUCW104815B is ideal for applications that require low-output voltage ripple and precise voltage regulation, such as LED displays, telecommunications systems, H-bridge motor drives, and industrial automation systems. It\'s suitable for a wide range of power implementation, as the output voltage can be adjusted for different power demands. It can provide clean and accurate power to maintain system stability.The SUCW104815B helps provide reliable power in a variety of applications with a simple and compact design. It ensures a stable power supply for various sensitive circuits, maintaining performance and system stability, and is also cost-effective.

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