REC3-0509SRW/H6/C/SMD

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DC-DC converters are electronic components that convert direct current (DC) from one voltage level to another. The REC3-0509SRW/H6/C/SMD is a DC-DC converter made by RECOM that converts 6 to 9 VDC input voltage to 5 VDC output voltage. This converter is capable of sourcing up to 100mA of continuous current and is suitable for use in both commercial and industrial applications.

The REC3-0509SRW/H6/C/SMD converter is a switch mode DC-DC converter, also known as a switching regulator. Switch mode DC-DC converters utilize a circuit topology known as a buck-boost converter. This topology uses an internal switch to regulate the output voltage in response to changing input conditions. This type of converter is highly efficient and can be configured to provide either a step up (increase in output voltage) or a step down (decrease in output voltage) depending on the input/output voltage requirements.

The REC3-0509SRW/H6/C/SMD converter is commonly found in applications such as instrumentation, industrial automation, medical equipment, and data acquisition systems. This type of converter is also used in motor drives, power supplies, and security systems. It is often integrated into circuit boards as a low profile, high efficiency, and cost effective alternative to linear regulators.

The working principle of the REC3-0509SRW/H6/C/SMD converter is relatively simple. The converter consists of a power switch, a control IC, an inductor, two capacitors, a diode, and an output voltage setting resistor. The power switch is typically a power transistor or MOSFET. The control IC is responsible for regulating the output voltage by controlling the opening of the power switch. This is accomplished by sensing the voltage across the output capacitor and adjusting the frequency of the power switch in order to maintain the output voltage at the desired level.

When the power switch is closed, the input voltage is applied to the primary side of the inductor and the energy is stored in the inductor’s magnetic field. During this time, the capacitor on the secondary side is charged to the output voltage. When the power switch is opened, the energy stored in the inductor is transferred to the capacitor, maintaining the output voltage until the next cycle begins. In this way, the switch mode DC-DC converter is able to maintain the output voltage despite fluctuations in input voltage or changes in load resistance.

The REC3-0509SRW/H6/C/SMD is a highly efficient and cost-effective switch mode DC-DC converter designed for a wide variety of commercial and industrial applications. It is capable of sourcing up to 100mA of continuous current and provides an output voltage that is adjustable via a simple resistor setting. With its small form factor and high efficiency, the REC3-0509SRW/H6/C/SMD DC-DC converter is an ideal choice for many applications.

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