Power Factor Correction in Ac-Dc Power Supplies

Power Factor Correction

CUI Inc

This presentation will provide an overview of power factor, its implications on the power grid, and how legislation to improve power factor impacts the design of equipment that pulls power from AC mains. The presentation will then provide a summary of the two design approaches used to address low power factor in switching power supplies and the tradeoffs of each design approach.

Related Parts

รูปภาพManufacturer Part NumberคำอธิบายAvailable Quantityราคา
AC/DC CONVERTER 5V 24V 120WVSBU-120-D524AAC/DC CONVERTER 5V 24V 120W359 - Immediate$5,003.70ดูรายละเอียด
AC/DC CONVERTER 3.3V 5V 12V 120WVSBU-120-T3512BAC/DC CONVERTER 3.3V 5V 12V 120W39 - Immediate$2,800.85ดูรายละเอียด
AC/DC CONVERTER 5V 12V -12V 120WVSBU-120-T512AAC/DC CONVERTER 5V 12V -12V 120W138 - Immediate$5,400.85ดูรายละเอียด
AC/DC CONVERTER 12V 120WVSUU-120-12AC/DC CONVERTER 12V 120W0 - Immediate
15 - Marketplace		$4,347.53ดูรายละเอียด
AC/DC CONVERTER 24V 120WVSUU-120-24AC/DC CONVERTER 24V 120W0 - Immediate
187 - Marketplace		$4,164.55ดูรายละเอียด
AC/DC CONVERTER 48V 120WVSUU-120-48AC/DC CONVERTER 48V 120W0 - Immediate$4,046.13ดูรายละเอียด
AC/DC CONVERTER 5V 120WVSUU-120-5AC/DC CONVERTER 5V 120W0 - Immediate$4,610.83ดูรายละเอียด
AC/DC CONVERTER 5V 12V 120WVSUU-120-D512AC/DC CONVERTER 5V 12V 120W0 - Immediate$4,237.80ดูรายละเอียด
AC/DC CONVERTER 5V 24V 120WVSUU-120-D524AAC/DC CONVERTER 5V 24V 120W64 - Immediate$3,931.85ดูรายละเอียด
AC/DC CONVERTER 3.3V 5V 12V 120WVSUU-120-T3512BAC/DC CONVERTER 3.3V 5V 12V 120W0 - Immediate$5,716.35ดูรายละเอียด
PTM Published on: 2013-07-16

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