Invention Grant
- Patent Title: Boost converter with adaptive coil peak current
- Patent Title (中): 具有自适应线圈峰值电流的升压转换器
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Application No.: US11961176Application Date: 2007-12-20
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Publication No.: US07906943B2Publication Date: 2011-03-15
- Inventor: Yuji Isobe , Chii-Fa Chiou
- Applicant: Yuji Isobe , Chii-Fa Chiou
- Applicant Address: US CA Irvine
- Assignee: Microsemi Corporation
- Current Assignee: Microsemi Corporation
- Current Assignee Address: US CA Irvine
- Agency: Knobbe Martens Olson & Bear, LLP
- Main IPC: G05F1/613
- IPC: G05F1/613 ; G05F3/16
Abstract:
A power conversion circuit operates in a discontinuous switching mode over a wide range of loading conditions and varies a coil peak current to maintain efficiency over the wide range of loading conditions. The coil peak current is adjustable based at least in part on a feedback signal generated in response to a load condition.
Public/Granted literature
- US20090160422A1 BOOST CONVERTER WITH ADAPTIVE COIL PEAK CURRENT Public/Granted day:2009-06-25
Information query
IPC分类:
