DRQ-12/42-D48NBAL2-C

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DC-DC converters are electric power converters that step up, step down,or invert the direct current (DC) signal from one voltage level to another. They are commonly used in applications such as communication systems, automotive electronics, and power supplies. One of the more common types is the DRQ-12/42-D48NBAL2-C DC-DC converter.

The DRQ-12/42-D48NBAL2-C is a synchronous buck converter, meaning that it steps down the input voltage to the desired voltage output by switching the output voltage at a certain frequency and modulation. This type of converter is generally used in applications that require a voltage below the input voltage. It has a wide input voltage range of 9 to 42V and a fixed output voltage of 12V. It has an extremely wide load range of 3amps and high efficiency, ranging from 95 to 99.9%. It also features over-voltage protection and an ultra-low standby current of less than 0.015%.

The DRQ-12/42-D48NBAL2-C is ideal for a variety of applications. It is commonly used in automotive electronics, such as dashcams, automotive radar systems, and solar power modules. It is also used in electric lawnmowers, electric forklifts, and other industrial applications. Because of its wide input and output voltage range, it can often be used as a universal power supply. In addition, it is well-suited for medical equipment due to its ultra-low standby current.

The working principle of the DRQ-12/42-D48NBAL2-C is relatively simple. When the power supply is turned on, the PWM (PulseWidth Modulation) control module detects the input voltage and adjusts the output voltage accordingly. This step down voltage conversion process is achieved by quickly switching the output voltage on and off at a certain frequency. The lower the frequency, the higher the efficiency of the converter. A delay function is also used to ensure that the output voltage is steady when the power is first turned on.

The DRQ-12/42-D48NBAL2-C is an efficient DC-DC converter with a wide range of applications ranging from automotive to medical. It features an ultra-wide input voltage range of 9 to 42V and a fixed output voltage of 12V. It has an extremely wide load range of 3amps and a high efficiency from 95 to 99.9%. It also features over-voltage protection and an ultra-low standby current. Furthermore, its working principle is relatively simple, as it utilizes PWM control module and a delay function for steady voltage conversion.

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