REC7.5-1205SRW/H2/A/M/SMD/CTRL

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

DC-DC converters are essential components of modern electrical systems. They are used to convert a DC voltage from one level to another. This ability to change voltages makes them more efficient, as they allow for the efficient transfer of power from one electrical component to another.

REC7.5-1205SRW/H2/A/M/SMD/CTRL is one such DC-DC converter. It is a high-efficiency, multi-mode, single-stage, switching regulator with a wide input voltage range of 4.75V to 18V. This converter uses a unique topology of synchronous buck, buck-boost, and Boost to provide high efficiency and up to 95% output regulation even with wide line and load variations.

The controller can easily be programmed for step-up, buck-boost, or Buck function. It has a predefined transition between the modes, as well as adjustable start-up and lockout levels. In addition, the controller also allows for a user-defined voltage level when transitioning from one mode to another.

The device\'s most unique feature is its ability to allow control of the output voltage for applications requiring tight regulation. This is made possible through its on-chip voltage-mode control. The chip also includes a wide frequency range of up to 1MHz for fast transient response and minimal output ripple, allowing for applications in audio and video products.

The REC7.5-1205SRW/H2/A/M/SMD/CTRL is ideal for portable and regulated applications, such as industrial motion controllers, embedded systems, and battery-powered devices.

The working principle of the REC7.5-1205SRW/H2/A/M/SMD/CTRL is based on a synchronous buck-boost topology. It uses a synchronous PWM switching scheme along with a voltage-mode error amplifier and a voltage reference. The output voltage is compared to the internal reference to generate the control signal for the PWM panels. The switching duty cycle is adjusted such that the output voltage is equal to the reference voltage.

The device has an integrated gate driver to improve the switching efficiency and allow high speed operation. It also offers various protection features such as short circuit, open loop, over current, and over temperature protection. All these features make it an ideal choice for high efficiency, high frequency, and reliable DC-DC converter applications.

In conclusion, the REC7.5-1205SRW/H2/A/M/SMD/CTRL is a high-efficiency, multi-mode, single-stage DC-DC converter that provides excellent performance and reliability. It is ideal for applications requiring high efficiency, wide input voltage range, and tight output regulation. This device is ideal for a variety of portable and regulated applications, such as industrial motion controllers, embedded systems, and battery-powered devices.

The specific data is subject to PDF, and the above content is for reference