REC3-483.3SRW/H6/A/SMD

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DC-DC converters convert a direct current (DC) at one voltage level to another DC voltage level. The REC3-483.3SRW/H6/A/SMD is a type of DC-DC converter that is used in a wide variety of applications.

The REC3-483.3SRW/H6/A/SMD is a switching regulator that features high efficiency, wide operating temperature range, fast transient response, and excellent load and line regulation. It can provide up to 3A of continuous output current with a maximum output voltage of 48V. It is designed to accept input voltages from 10V to 36V, making it well-suited for automotive, industrial, communications, and battery-powered applications.

The working principle of the REC3-483.3SRW/H6/A/SMD is based on a switched-mode power supply (SMPS) or a frequency converter, which is a type of power supply that uses electrical switching rather than linear methods for power regulation. The heart of a SMPS is a switching regulator, which is an electronic circuit that regulates the output voltage by rapidly switching the input voltage on and off, based on a feedback signal from the output. This switching process is usually performed by a power switch, such as a MOSFET. By varying the duty cycle of the power switch, the average output voltage is controlled. The frequency of the switching is usually in the range of tens of kilohertz to hundreds of kilohertz.

The output voltage of the REC3-483.3SRW/H6/A/SMD is regulated by using pulse-width modulation (PWM). The control circuitry compares the voltage at the output to a reference voltage, and adjusts the pulse width of the power switch accordingly to maintain the regulation. To ensure precise regulation, the REC3-483.3SRW/H6/A/SMD also contains feedback circuitry that adjusts the feedback voltage according to the output voltage. Additionally, the operating frequency can be adjusted to optimize the efficiency and transient response for the application.

The REC3-483.3SRW/H6/A/SMD is a versatile Dc-Dc converter that is designed for a wide range of applications. It is designed to meet the needs of automotive, industrial, communications, and battery-powered applications. Thanks to its wide input voltage range and high efficiency, it is an ideal solution for applications such as solar power systems, industrial equipment, motor-driven systems, and medical equipment.

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