DRQ-12/50-L48PK-C

DC-DC converters are widely used in many industries, from medical and automotive to communication and embedded applications. The DRQ-12/50-L48PK-C, is a specific series of DC-DC converter, with a specific set of features and design parameters. In this article we explore its application field and working principles in greater detail.

The DRQ-12/50-L48PK-C series converts 50W of DC power to regulated 12VDC or 24VDC outputs. It is designed for use in a wide variety of applications, including industrial, telecom, medical, aerospace, and embedded markets. The series offers output voltage programming capabilities for use in multi-voltage applications, and processes electrical signals from both digital and analog inputs. It is available in a wide variety of case sizes, as well as a variety of input voltage ranges and operating temperatures. It is also designed to be highly reliable, even in extreme environmental conditions.

The DRQ-12/50-L48PK-C is a non-isolated DC-DC converter, which means it works by converting DC power from one voltage level to another. The main components of the DRQ-12/50-L48PK-C series are an input voltage regulating element, a feedback circuit, and a power transistor that modulates the output voltage. The input voltage regulating element sets the output voltage and the feedback circuit monitors and maintains the output voltage level. The power transistor then modulates the output voltage according to the input voltage regulating element. This modulation is done through the use of either pulse width modulation (PWM) or pulse frequency modulation (PFM).

The DC output voltage is also monitored and maintained by the feedback circuit. The feedback circuit monitors the output voltage levels and compares them to the desired voltage values set by the input voltage regulating element. If the output voltage levels drop or increase too much, the feedback circuit will adjust the power transistor\'s modulation accordingly to maintain the desired output voltage level. This feedback loop helps ensure the output voltage is accurately and consistently maintained, no matter what the input voltage levels are.

The DRQ-12/50-L48PK-C series is designed to operate in a wide range of environmental conditions, from -40°C to +85°C. It also features an industry-standard foot-print and is designed to meet IEC 60950-1, UL 60950-1, and CE safety and electromagnetic compatibility (EMC) standards. Additionally, the series features high reliability through optimization of design, components, and processes.

The DRQ-12/50-L48PK-C series of DC-DC converters is a highly versatile and reliable set of products, suitable for a variety of industrial, medical, telecom, and embedded applications. Its wide operating temperature range, as well as its industry-standard footprint, make it suitable for a variety of uses. The series also features reliable operation and is designed to meet various safety and electromagnetic compatibility standards. Its input voltage regulating element, feedback circuit, and power transistor provide reliable and accurate output voltage control, regardless of the input voltage level.