REC3-4809SRWZ/H/B/M/SMD

DC-DC converters are electronic circuits used to convert direct current (DC) from one voltage level to another. The REC3-4809SRWZ/H/B/M/SMD is a type of DC-DC converter specifically designed for automotive applications. This article will discuss the application fields and working principle of the REC3-4809SRWZ/H/B/M/SMD.

The REC3-4809SRWZ/H/B/M/SMD is designed to meet the stringent requirements of automotive applications and is well suited for applications that need to operate in a wide range of specific environmental conditions. It is capable of both step-up and step-down voltage conversion and is equipped with an overload, thermal shutdown, and short-circuit protection circuit. These features make it a reliable and robust product for automotive applications.

The REC3-4809SRWZ/H/B/M/SMD is used for step-up/step-down voltage conversion in automotive applications. It has a wide input voltage range of 4.5V to 60V, and an output voltage range of 0.8V to 36V. It is also capable of providing up to 4A of continuous current output. The power efficiency of the converter can reach up to 95%, which makes it an ideal choice for automotive systems.

The working principle of the REC3-4809SRWZ/H/B/M/SMD is based on a Pulse Width Modulated (PWM) control scheme. This type of control scheme is used to produce a constant voltage output with high efficiency. The input voltage is compared to a reference voltage, and the pulse width of the output voltage is adjusted based on the difference between the two. This control scheme helps to optimize the output voltage even in conditions where the input voltage changes abruptly and frequently.

The REC3-4809SRWZ/H/B/M/SMD is a robust and reliable DC-DC converter for automotive applications. It is capable of providing both step-up and step-down voltage conversion with a wide input voltage range. It also has an overload, thermal shutdown, and short-circuit protection circuit. The working principle of the converter is based on a PWM control scheme, which helps to optimize the output voltage even in conditions of changing input voltage. This makes it an ideal choice for applications which require reliable and efficient voltage conversion.