REC3-4815SRWZ/H/B/M/SMD

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DC-DC converters are electrical device used to convert direct current or DC from one voltage to another, allowing users more flexibility in voltage level, power management and output voltage control. The REC3-4815SRWZ/H/B/M/SMD is a DC-DC converter that can provide an input current of up to 15 amps and an output current of up to 45 amps, making it suitable for a variety of applications. In this article, we will discuss the applications and working principle of the REC3-4815SRWZ/H/B/M/SMD.

The REC3-4815SRWZ/H/B/M/SMD is commonly used in applications that require a combination of high output current and low voltage drop. This is because the converter provides excellent current regulation and a very low voltage drop of only 0.5V. This makes it ideal for use in high-power applications such as automotive, military, and industrial systems. It is also suitable for applications such as telecommunication systems, medical equipment, and energy storage systems.

The REC3-4815SRWZ/H/B/M/SMD is a buck-boost DC-DC converter that is capable of both step-down and step-up conversions. It has an input voltage range of 4.5V to 18V and an output voltage range of 0.8V to 15V. The maximum output current is 45A, but it is adjustable via a digital interface. The converter also has selectable operating modes, including a programmable frequency range of 1kHz to 2MHz, and a programmable current limiting feature.

The REC3-4815SRWZ/H/B/M/SMD utilizes two main control components: an error amplifier and a sense amplifier. The error amplifier is responsible for controlling the output voltage of the converter. It does this by comparing the output voltage with the reference voltage and sending a signal to the sense amplifier accordingly. The sense amplifier then calculates the current demand and adjusts the output voltage accordingly. This ensures that the output voltage remains within a certain range and is always at the desired level.

The REC3-4815SRWZ/H/B/M/SMD also utilizes an internal logic component that controls the converter’s on/off/load state. This component allows the user to set the current limit and to monitor the power supply as well as other functions. Additionally, the converter is designed with intelligent thermal protection to protect against overheating. This feature ensures that the converter will not become damaged due to over-temperature.

The REC3-4815SRWZ/H/B/M/SMD is an advanced DC-DC converter that is well suited for a variety of applications. Its flexibility and low voltage drop make it perfect for high-power applications, and its internal components make it a reliable and versatile choice for a range of applications. With its features and performance, this converter is an ideal choice for professionals looking for a reliable and cost-effective solution.

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