DC-DC 변환기 및 스위칭 레귤레이터 모듈

A switching regulator module can be used to quickly prototype a switching DC-to-DC converter. This type of converter is very efficient and can be configured to generate output supply voltages above (boost or step-up converters) or below (buck or step-down converters) the input supply. In the simplest form, a switching regulator consists of a switching element and an energy storage element. The switch is opened and closed periodically to energize the storage element and then release the stored energy into the load. The switching regulator chip contains all of the logic required to modulate the duty cycle of the switching element. Often, the switches are held inside the regulator chip, but the energy storage elements are usually not and must be placed externally. A switching regulator PCB module contains many or all of the components required to implement the DC to DC converter often including the energy storage elements. Shop Arrow.com’s selection of switching regulator modules, including step down DC to DC converter module, 12V DC regulator modules, and more.