DC DC Converters

A DC-DC converter is a type of electrical power converter that converts a source of direct current (DC) from one voltage level to another. It is typically used to convert a lower voltage into a higher voltage, such as from a battery to a higher voltage required by electronic components, such as a laptop computer or mobile phone. This type of converter is also used in a wide variety of applications, including solar energy systems, LED lighting systems, and automotive electronics.

REC5-0515DRW/H/B/M/SMD

The REC5-0515DRW/H/B/M/SMD is a DC-DC converter designed for compact power supplies. It is rated for power supplies up to 15 watts. The device is fully optimized to radically reduce both EMI noise and total harmonic distortion (THD), making it ideal for highly regulated applications. The REC5-0515DRW/H/B/M/SMD also features remote on/off control for a smooth transition from standby to operational modes.

Applications

The REC5-0515DRW/H/B/M/SMD has a variety of applications where compact and efficient power supplies are a must. This type of converter is commonly used in industrial, consumer, medical and automotive electronic products. Applications include: portable electronic products, power supplies, refrigeration controllers, medical monitoring equipment, LED lighting systems, and solar energy systems.

Working Principle

A DC-DC converter works by taking a source of direct current, such as a battery, and creating a differently-regulated output voltage. This is done by using a rectifier to transform the input current, and then using this transformed current to control the output voltage. The converter then regulates the output voltage to the desired level. In order to minimize noise and distortion from the final output, the converter includes EMI filters and power factor correction elements. Therefore, the output voltage is more stable and efficient than traditional linear power supplies.

The REC5-0515DRW/H/B/M/SMD utilizes this same principle of rectification and power factor correction. This makes the device highly efficient and reliable. It also allows for the device to be used in a wide variety of applications where space is limited and high performance is desired.