VE-JTM-IY-F4

Current - Output (Max):	5A
Base Part Number:	VE-JTM
Size / Dimension:	2.28" L x 1.86" W x 1.04" H (57.9mm x 47.2mm x 26.4mm)
Package / Case:	Half Brick
Mounting Type:	Through Hole
Efficiency:	90%
Operating Temperature:	-40°C ~ 100°C
Features:	OCP, SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	3kV
Power (Watts):	50W
Series:	VE-J00™
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	10V
Voltage - Input (Max):	160V
Voltage - Input (Min):	66V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
Packaging:	Bulk

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DC DC converters are used to convert electrical energy from one form of energy to another. They provide a wide range of applications, from powering electronics, to controlling motors in industrial and automotive applications. The most commonly used DC DC converter is the VE-JTM-IY-F4. This DC DC converter utilizes a PUR-IY current loop to provide precise regulation and ripple-free output on a wide output range.The VE-JTM-IY-F4 DC DC converter is an isolated switching mode power converter that operates from an input voltage of 8-32 VDC input and provides a regulated output of +5 to +12VDC. This converter offers a wide range of output current ratings, from 0.6A to 1.7A . It also features short-circuit protection, over-voltage protection, and over-temperature protection for safe and reliable operation.The power conversion process implemented within the VE-JTM-IY-F4 DC DC converter is based on a PUL-IY current loop with a Buck topology. This topology will provide a highly efficient and reliable power conversion process. To ensure the highest degree of conversion efficiency, the peak current in the inductor is optimized for each load current requirement. As the input voltage and the load current change, the peak current in the inductor is optimized for the lowest possible losses.When starting up, an initial current flows into the inductor and then sweeps through an internal power switch. This will establish a frequency of the output voltage which is monitored by an internal peak current control loop. This is then fed back to the PIC-IY circuit to ensure that the peak current is adequately optimized for the load requirements. It then uses a synchronous rectification technique to leverage the high levels of efficiency in order to draw peak current whenever required to sustain output voltage, hence providing a regulated output without any changes in line or load regulation.The VE-JTM-IY-F4 contains several built-in safety features to provide a high degree of reliability. These include over-voltage protection, over-temperature protection, and short-circuit protection. The short-circuit protection will detect if the output voltage exceeds the setpoint or if the power switch gets connected together, and will immediately shuts down the output voltage. The over-voltage protection will kick in when the output voltage exceeds the setpoint and will also shut down the power switch in order to eliminate any potential harm caused to the components.In summary, the VE-JTM-IY-F4 DC DC converter is a highly reliable power conversion module with high efficiency and wide input and output voltage ranges, making it suitable for many applications. Its advantage over traditional DC DC converters is its ability to provide precise regulation and ripple-free output over a wide range of output currents. It also contains several built-in safety features such as short-circuit and over-voltage protection, thus providing a reliable power conversion process.

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