IMM0105S12 Power Supplies - Board Mount

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DC-DC converters, such as the IMM0105S12, are special devices that convert a DC voltage to a different voltage. They are used in a wide range of applications, such as automotive, medical, telecommunications, and consumer products. The IMM0105S12 is a highly efficient, non-isolated synchronous boost converter with a wide range of input and output voltage capabilities.

The IMM0105S12 converter has an input voltage range of 4.5V to 24V and an output voltage range of 8V to 28V, and is capable of supplying up to 5A of continuous output current. It is designed with a high level of efficiency and is capable of achieving up to 95% efficiency at full load. The device also has a patented thermal regulation system that prevents it from getting too hot when operated at high power levels. Additionally, the converter has a very low noise and ripple rating, allowing it to be used in sensitive applications.

The working principle of the IMM0105S12 converter is based on DC-to-DC conversion. The converter uses an integrated circuit that contains two power MOSFETs in order to convert the input DC voltage into a higher voltage. The higher voltage provides the power required to power the device that is being supplied with the converter.

In order to convert the input voltage into a higher voltage, the converter utilizes a synchronous rectifier. This rectifier is a circuit element that rectifies AC input power, in this case the input DC voltage, and converts it into a DC output power. This output power is then used in the device being supplied with the converter.

The IMM0105S12 converter also uses a high frequency switching technique in order to increase the efficiency of the conversion process. This technique is known as pulse width modulation (PWM), and involves pulses being delivered to the MOSFETs at specific intervals in order to optimize the power delivery. By using these pulses, the power delivery can be optimized to reduce losses and improve efficiency.

In addition to the working principle detailed above, the IMM0105S12 converter also utilizes other features that make it suitable for numerous applications. It has excellent tolerance to high temperatures and harsh environments, making it ideal for automotive applications. It also has a very low start-up current and a low standby current draw, making it suitable for battery operated devices. Furthermore, the converter also features an under-voltage-lockout (UVLO) functionality to prevent operation of the converter when the input voltage drops below a certain level.

The IMM0105S12 converter is an ideal solution for many applications that require DC-DC conversion. Its wide operating range, high efficiency, and low noise and ripple rating make it suitable for numerous situations. Furthermore, its high temperature tolerance and low standby current make it an ideal solution for automotive and battery-operated applications. As such, the IMM0105S12 converter is an excellent choice for a variety of conversion applications.

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