REC5-2409SRWZ/H2/A/M/SMD/CTRL-R

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REC5-2409SRWZ/H2/A/M/SMD/CTRL-R is a high-efficiency DC-DC converter intended for multiple applications. It provides high efficiency, an industry-leading response time, and a low noise output. This DC-DC converter is suitable for use in consumer electronics, industrial electronics, automotive electronics, and lighting applications.

This DC-DC converter is a buck/boost switching regulator device that uses a variable frequency, PWM control design. It consists of an integrated power MOSFET, a control IC, a voltage reference IC, a host controller IC, and a host microcontroller. The main components of this device are the powerMOSFET switch, an inductor, and an output capacitor. The integrated inductor helps minimize the ripple and EMI that occur during switching. With multiple selectable switching frequency, it is possible to tailor it to the application.

The REC5-2409SRWZ/H2/A/M/SMD/CTRL-R has a wide range of input voltage and output current ranges, making it suitable for a variety of applications. The output current range is adjustable to 5A and 10A, respectively, depending on the temperature and input voltage. This device also has an on-chip thermal sensing function which helps protect the device from thermal overload and short circuit conditions. The on-chip control section allows for real-time dynamic adjustment, which helps minimize the total system cost. Additionally, this device features low quiescent current and low power consumption as well as a high efficiency of up to 96%.

The REC5-2409SRWZ/H2/A/M/SMD/CTRL-R has an operating temperature range of -40°C to +85°C, making it suitable for a wide range of temperature applications. Its Input Voltage Range is a continuous 6 - 40V, and its Output Voltage is adjustable from 3.5 - 22V. The maximum peak Switching Frequency is 450KHz with the adjustable Soft-Start Time of 0 - 20ms. A shutdown and soft-start function, an external I2C Interface, an enable pin, and a fault pin are all available.

The working principle of the REC5-2409SRWZ/H2/A/M/SMD/CTRL-R is simple. The input voltage is fed through an inductor to a MOSFET switch, which is then connected to the output capacitor. The output voltage is regulated by a closed-loop control system, which consists of a voltage reference IC and a host microcontroller. The IC provides the switching frequency and the voltage reference level to the host microcontroller. The host microcontroller samples the output voltage and adjusts the voltage reference level through the IC, which then adjusts the switching frequency. This closed-loop system allows for a fast and accurate control of the output voltage.

In conclusion, the REC5-2409SRWZ/H2/A/M/SMD/CTRL-R DC-DC converter is a high-efficiency device that is suitable for consumer electronics, industrial electronics, automotive electronics, and lighting applications. Its high efficiency, fast response time, low noise output, wide operating temperature range, and adjustable switch frequencies make it an ideal choice for a variety of applications.

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