REC5-1205DRW/H4/A/SMD

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DC-DC converters, commonly known as DC-DC power converters, are electronic devices used for converting one DC power supply to a different DC output voltage level. The REC5-1205DRW/H4/A/SMD is one such DC-DC converter.

The REC5-1205DRW/H4/A/SMD is an isolated, switch-mode power converter designed for use in a variety of power applications. This device has an input voltage range of 4.75 – 5.5 Vdc and an output voltage of 5V ± 0.1V with a maximum output current of 500 mA. The transient response of the driver is typically 200µs and the output ripple could be as low as 3mV.

The REC5-1205DRW/H4/A/SMD DC-DC converter is especially suitable for use in battery-operated and distributed power systems, such as uninterruptible power supplies, portable computers, cellular phones, and personal digital assistants. It is also useful in industrial and automotive applications, and is available in a variety of package sizes and pinouts, making it suitable for a wide range of applications.

The working principle of the REC5-1205DRW/H4/A/SMD is based on the switching operating mode as provided by a high frequency oscillator, allowing to normally operate the switch with the lowest possible losses. The circuitry consists of a set of semiconductors, including diodes, MOSFETs, capacitors, and transformers.

The power conversion process starts with the input voltage which passes through the transformer where it is then isolated and converted into a high frequency AC voltage. The AC voltage then goes through the diode bridge where it is rectified and filters by the following capacitors for converting into DC voltage. The output voltage is regulated by the MOSFET which controls the switching of the inductor depending on the output voltage. This process is repeated several times to keep the output voltage stabilized and meets the required output voltage.

The REC5-1205DRW/H4/A/SMD’s features such as a high switching frequency, high power density, low noise, low output voltage ripple, and small package size make it exceptionally suitable for a variety of power applications. The product also boasts a wide input voltage range of 4.75 – 5.5 Vdc, allowing it to be used in a variety of environments. Additionally, short circuit protection provides a reliable source of power even in brief short circuits.

The REC5-1205DRW/H4/A/SMD DC-DC converter is a reliable and high performance switch-mode power converter. Its features, combined with its small size and wide input voltage range, make it an ideal choice for a variety of power applications. Furthermore, its working principle is based on the switching operating mode, making it energy-efficient and cost-effective.

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