RTS-1205/P-R

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DC DC converters serve a wide variety of purposes, from controlling the power supply in computers and electronics to powering medical equipment. The RTS-1205/P-R is a type of DC DC converter used in many industrial applications. This article will discuss its application field and working principle.

The RTS-1205/P-R is a DC to DC buck converter that provides a continuous, regulated output voltage from an unregulated input voltage source. It is designed to provide an adjustable output voltage ranging from 1.2V to 12V with high efficiency and low ripple. The device is available in a range of voltage, current and package options to accommodate different system requirements.

The RTS-1205/P-R is used in applications that require an isolated power supply in order to protect equipment from power surges or other electrical disturbances. It is also used in battery-powered applications where a regulated output voltage is desired. In addition, it can be used as an input voltage regulator for line-powered devices where the input voltage is highly variable.

The RTS-1205/P-R is based on a pulse-width modulation (PWM) control circuit. The desired output voltage is programmed using an external voltage divider connected to the feedback pin. The varying width of the pulses is controlled by a feedback signal generated from the output voltage. The voltage divider is designed to reduce the output voltage to the reference voltage level for the PWM controller.

The PWM controller regulates the output voltage by controlling the width of the pulses, with more pulses being applied as the output voltage drops below the reference voltage. The duration of the pulses is calculated using a fixed frequency oscillator and an internal comparator which compares the reference voltage and the output voltage. If the output voltage is below the reference, the pulses are extended; if the output is above the reference, the pulses are shortened.

The maximum output current that the RTS-1205/P-R can deliver is determined by the maximum duty cycle. The device can supply up to 5.5A, depending on the input voltage, output voltage and the operating temperature of the device. It is designed to operate over a temperature range of -40°C to +85°C and it has a relatively high efficiency, with maximum values of up to 94%.

The RTS-1205/P-R is a versatile DC DC converter that is suitable for a range of industrial applications. Its adjustable output voltage and wide temperature range make it suitable for powering a variety of line-powered and battery-powered systems. In addition, it has a high efficiency and a low output ripple, making it an ideal choice for applications that require a regulated, isolated power supply.

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