R2S8-123.3

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DC DC Converters are used in a variety of applications to convert electrical energy, such as AC to DC, DC to AC, or DC to DC. They are commonly used in power supplies, motor control systems, lighting systems, and various portable or handheld devices, just to name a few. The R2S8-123.3 is a versatile and reliable DC DC Converter commonly used for battery charging. It is designed for use in harsh environments, with an operating temperature range of -40°C to +85°C.

The R2S8-123.3 is a buck converter that works by taking an input voltage (VIN) and converting it to a regulated output voltage (VOUT). To do this, the converter uses an internal switch to alternately connect the input to the output, while allowing current to flow from the input to a diode connected to the output and a load. This is known as pulse width modulation (PWM). As the PWM varies, the voltage and output current can be regulated by controlling the duty cycle of the switch, allowing for precise voltage and current control.

The R2S8-123.3 is suitable for applications such as industrial controllers and Voice Over IP (VoIP) devices. In industrial applications, it can be used to regulate voltage or current levels for motor control or battery charging. In VoIP applications, it can be used to power VoIP devices such as IP phones and VoIP adapters. The converter can also be used in automotive and marine applications where dependable operation in extreme environments is required.

The R2S8-123.3 has a number of built-in protections to ensure reliable operation in a wide range of applications. These include reverse battery protection, reverse current protection, over temperature protection, over-voltage protection, and short-circuit protection. It also has a programmable soft-start feature that helps prevent inrush current when the converter is started up, ensuring smooth power up and shut down times.

The R2S8-123.3 offers efficient operation with a low quiescent current, low noise, and low ripple. It provides a regulated output voltage of 12V, and can support up to 2A of output current. The input voltage range is from 3.3V to 30V, and it can operate at frequencies up to 500kHz. The maximum efficiency of the converter is 92%, making it one of the most efficient converters available.

The R2S8-123.3 is a versatile, reliable, and efficient DC DC Converter, suitable for a variety of applications including battery charging, motor control, VoIP devices, and automotive and marine environments. It has a number of built-in protections to ensure reliable operation, and can support up to 2A of output current. With a maximum efficiency of 92%, it is one of the most efficient converters available.

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