NVS0.9CE-M6

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DC-DC converters are electronic circuits used to convert a direct current (DC) input voltage to a different output voltage. The output voltage can be higher or lower than the input voltage. The NVS0.9CE-M6 DC-DC converter is a high efficiency, non-isolated dual-output innovative DC-DC converter module.

Features

• Wide Rated Input Voltage Range: 3.3V - 40V
• High Voltage Isolation Voltage Range: 500VAC-1800VAC
• High Conversion Efficiency: Up to 95%
• Small Size: 27mmX24mmX8mm
• Low Ripple Amplitude: Max ±20mVp-p At 20kHz.

Application Field

The NVS0.9CE-M6 DC-DC converter has a wide input voltage range from 3.3V to 40V and hence is suitable for most DC power sources including 12V automotive batteries, 12V, 24V and 48V telecom power systems etc.

The NVS0.9CE-M6 can be used in the industrial and communication sectors as it is suitable for high efficiency and universal 48V telecom, PoE/PD, PLC and industrial power supplies. Furthermore, the NVS0.9CE-M6 can be used in various fields such as Relays and Motor Control, Portable Instruments, Medical Diagnosis Devices, Mobile Battery Chargers, and DVR and Surveillance Systems.

Working Principle

The NVS0.9CE-M6 DC-DC converter works by converting the input voltage to the output voltage through the use of buck-boost topology. This topology comprises of MOSFETs and inductors to transform the input voltage into the desired output voltage.

The NVS0.9CE-M6 has a wide input voltage range that will automatically switch between buck and boost operations, depending on the load required. In buck operations, the MOSFETs act as electronic switches that are connected to an inductor, while in boost operations, the MOSFETs connect to the voltage source and to an inductor.

The inductor then charges up between the MOSFETs and is used to store energy when they are turned off. When the MOSFETs are switched on, the stored energy is released and transformed into the desired output voltage.

The NVS0.9CE-M6 also uses a control circuit to accurately regulate the output voltage and prevents it from exceeding the predetermined voltage. This control circuit will adjust the duty cycle of the MOSFETs to regulate the output voltage.

Safety Concerns

Like any other DC-DC converter, the NVS0.9CE-M6 contains hazardous voltages that can cause serious injury to humans if not handled correctly. It is important to ensure that the unit is properly insulated and its external connections are kept away from any conductive materials.

In addition, it is essential to adhere to the specified input and output voltages indicated on the label and to select the components with the correct rating for the application. It is also important to ensure that the converter is not overloaded.

It is recommended to use an efficient cooling system together with the NVS0.9CE-M6 to maintain a proper working temperature. The cooling system should be set up to prevent any kind of short circuit.

Finally, when replacing the NVS0.9CE-M6, it is important to disconnect all power sources before starting the installation process. It is also important to use proper tools when handling the unit in order to avoid any damage to the components.

Conclusion

The NVS0.9CE-M6 DC-DC converter is a high efficiency, non-isolated dual-output innovative DC-DC converter module. Its wide input voltage range and high efficiency make it suitable for use in a variety of applications, including industrial and communication sectors as well as relays and motor control, portable instruments, medical diagnosis devices, mobile battery chargers, and DVR and surveillance systems.

It is important to adhere to the specified input and output voltages indicated on the label and to select the components with the correct rating for the application. If proper precautionary measures are taken, the NVS0.9CE-M6 can provide excellent performance in a variety of applications.

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