REC5-4805SRW/H2/C/SMD-R

DC DC converters are electrical power conversion devices that are used in a wide variety of applications. The REC5-4805SRW/H2/C/SMD-R is one such device. It is an isolated, double-ended DC DC converter with an operating temperature range of -40 °C to +85 °C.

The REC5-4805SRW/H2/C/SMD-R is a compact converter that offers high performance and reliability. It has a wide input voltage range of 4-9V DC and can output 2W, with a maximum power rating of 4.5W. The unit is designed for use in both commercial and industrial applications. Its high efficiency, wide operating temperature range, and low power dissipation make it ideal for use in space-constrained applications.

The REC5-4805SRW/H2/C/SMD-R utilizes a multi-stage DC DC converter topology to provide a stable output voltage. The unit features power factor correction (PFC) circuitry which enables it to maintain a high level of output power even when the input voltage is fluctuating. The converter also offers a wide range of output voltage selection options, which gives it the flexibility to meet the needs of various applications.

The working principle of the REC5-4805SRW/H2/C/SMD-R is based on a two-stage DC DC converter circuit. The input voltage is first rectified and filtered through a bridge rectifier and a full-wave rectifier, respectively. The output is then regulated using two switching controllers: the constant voltage controller (CV) and the constant current controller (CC). The CV controller regulates the output voltage while the CC controller maintains the desired output current. The two controllers are enabled and disabled by a signal from the output voltage control pin.

The REC5-4805SRW/H2/C/SMD-R is a versatile and reliable DC DC converter suitable for a wide range of applications. It has an input voltage range of 4-9V DC and can output 2W, making it useful in space-constrained and high-performance applications. The converter has a wide operating temperature range and advanced power factor correction circuitry to help ensure its reliability and long-term performance. Finally, the unit offers a wide selection of output voltage selection options, allowing it to be tailored to a variety of different applications.