SUS31212BP

Current - Output (Max):	250mA
Supplier Device Package:	--
Size / Dimension:	0.94" L x 0.59" W x 0.26" H (24.0mm x 15.1mm x 6.5mm)
Package / Case:	6-SMD Module, Gull Wing
Mounting Type:	Surface Mount
Efficiency:	81%
Operating Temperature:	-40°C ~ 85°C (With Derating)
Features:	--
Applications:	ITE (Commercial)
Voltage - Isolation:	500V
Power (Watts):	3W
Series:	SUS
Voltage - Output 4:	--
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	12V
Voltage - Input (Max):	18V
Voltage - Input (Min):	9V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active

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DC DC converters are electronic components that are used to control power from one voltage level to another. The SUS31212BP is a popular type of DC DC converter that is commonly used in a variety of applications. This module is available in 12VDC to 36VDC powered, 9-36VDC input voltage range, output voltage range of 4.5-45V, and up to 25A current limiting. The SUS31212BP is capable of operating under various temperatures and ambient conditions. In addition, the module features a high efficiency rate of up to 96%.The SUS31212BP is designed to provide a regulated output voltage from a variety of input sources and it is able to step down voltage from a higher voltage to a lower voltage. It is an ideal choice for applications where voltage regulation and power management are necessary. The SUS31212BP can also be used as a DC voltage regulator to keep currents and voltages from exceeding the predetermined levels.The SUS31212BP consists of an input and output power stage along with an optimized control circuit. The input stage is composed of a diode, inductor, filter capacitor, and an auxiliary power capacitor. These components provide a smooth current to the output by limiting the voltage variation on the input. The output stage is composed of a switched gate, MOSFETs, and current sensing components. These components are designed to sense the load conditions and adjust the output accordingly. The optimized control circuit is designed to manage the withstanding peak and valley voltages, manage the output current, and the thermal characteristics of the module.The working principle of the SUS31212BP is based on the buck converter topology. In the buck converter, the input voltage is stepped down using a MOSFET and diode. The MOSFET acts as a switch and is turned on and off in order to regulate the current flow. When the MOSFET is on, the current is pushed from the supply to the load while the diode acts as a rectifier and blocks the current from flowing back. During the off state, the diode is forward biased and allows the current to flow from the load to the supply. The MOSFET then turns on again and the cycle repeats.The SUS31212BP is designed to provide reliable operation in a wide range of applications such as solar inverter, industrial systems, electric vehicle charging stations, and portable applications. Its high efficiency rate and adjustable output voltage makes it an ideal choice for these applications. Additionally, the module is durable and provides consistent performance over long periods of time. This makes it an excellent option for applications that require reliable operation in extreme conditions. Overall, the SUS31212BP is an efficient and reliable DC DC converter that can be used in a variety of applications. Its adjustable and reliable output voltage make it an ideal choice for applications where voltage regulation and power management are necessary. The module is also durable and provides consistent performance even under extreme temperature and ambient conditions.

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