Invention Grant
US08730698B2 Boundary conduction mode controller for a power conversion circuit
有权
用于电源转换电路的边界导通模式控制器
- Patent Title: Boundary conduction mode controller for a power conversion circuit
- Patent Title (中): 用于电源转换电路的边界导通模式控制器
-
Application No.: US12981238Application Date: 2010-12-29
-
Publication No.: US08730698B2Publication Date: 2014-05-20
- Inventor: Thomas Antonius Duerbaum , Johann Baptist Daniel Kuebrich , Hans Halberstadt , Frans Pansier , Markus Schmid
- Applicant: Thomas Antonius Duerbaum , Johann Baptist Daniel Kuebrich , Hans Halberstadt , Frans Pansier , Markus Schmid
- Applicant Address: NL Eindhoven
- Assignee: NXP B.V.
- Current Assignee: NXP B.V.
- Current Assignee Address: NL Eindhoven
- Priority: EP09252936 20091231
- Main IPC: H02M1/42
- IPC: H02M1/42 ; H02M7/04
Abstract:
A power conversion controller for controlling the operation of a switch in a power conversion circuit, wherein the power conversion controller is configured to operate the switch according to: a variable frequency mode of operation for switching frequencies greater than a minimum threshold value; and a fixed frequency mode of operation at a switching frequency equal to the minimum threshold value.
Public/Granted literature
- US20110261599A1 CONTROLLER FOR A POWER CONVERSION CIRCUIT Public/Granted day:2011-10-27
Information query
