SUTW30512

Current - Output (Max):	130mA, 130mA
Supplier Device Package:	--
Size / Dimension:	1.18" L x 0.36" W x 0.92" H (30.0mm x 9.2mm x 23.4mm)
Package / Case:	7-SIP Module
Mounting Type:	Through Hole
Efficiency:	74%
Operating Temperature:	-40°C ~ 85°C (With Derating)
Features:	--
Applications:	ITE (Commercial)
Voltage - Isolation:	500V
Power (Watts):	3.1W
Series:	*
Voltage - Output 4:	--
Voltage - Output 3:	24V
Voltage - Output 2:	-12V
Voltage - Output 1:	12V
Voltage - Input (Max):	9V
Voltage - Input (Min):	4.5V
Number of Outputs:	2
Type:	Isolated Module
Part Status:	Active

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DC DC Converters / SUTW30512 Application Field and Working Principle

DC DC converters are used to convert power from one voltage level to another. The SUTW30512 is a generic DC DC converter that can handle further customization for any particular application. This article will explain the application field of the SUTW30512 as well as the working principle behind it.

Application Field

The SUTW30512 is a highly powerful and versatile DC DC converter that is suitable for a wide range of applications. It can be used in a variety of power systems such as everything from automotive electronics to wind turbine systems, and it has been specially designed to support high efficiency, high load, and low power dissipation.The SUTW30512 offers several advantages that make it suitable for a wide range of applications. It incorporates a full-featured digital controller, which provides regulated output voltage and current, making it suited for all types of motor drives, power supplies, and other DC systems. In addition, the SUTW30512 features a built-in temperature protection circuit that can help to avoid over-temperature issues resulting from excessive heat flow. This makes it ideal for use in harsh environmental conditions or in high power applications.

Working Principle

The SUTW30512 DC DC converter is a non-isolated buck-boost converter. The basic concept of a buck-boost converter is that it allows for either a step-up or step-down voltage conversion depending on the input voltage and the desired output voltage.The working principle of the SUTW30512 is based on an active power transfer. The power transfer is achieved by using an inductor and a power switch, which allows for higher efficiency than conventional transformers. Additionally, the SUTW30512 can be used in either a buck or boost configuration and supports voltage buck-boosts up to ±50%.The SUTW30512 has an isolated power input that reduces noise coupling between the two stages of the system, as well as improved thermal load handling and low power dissipation at high loads. The device is highly efficient and can deliver a maximum power of 2x12W and a power density of 2.6W/cm3.

Conclusion

The SUTW30512 DC DC converter is a highly versatile and powerful device that can be used in a variety of power systems, from automotive electronics to wind turbine systems. It features a full-featured digital control, temperature protection circuit, and a built-in inductor to enable active power transfer. This allows for improved efficiency, high load, and low power dissipation at high loads. The SUTW30512 is an ideal choice for applications requiring efficient, high power conversion in a compact size.

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