Invention Grant
- Patent Title: Method of forming a PWM controller and structure therefor
- Patent Title (中): 形成PWM控制器的方法及其结构
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Application No.: US11954546Application Date: 2007-12-12
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Publication No.: US07961485B2Publication Date: 2011-06-14
- Inventor: Jonathan P. Kraft
- Applicant: Jonathan P. Kraft
- Applicant Address: US AZ Phoenix
- Assignee: Semiconductor Components Industries, LLC
- Current Assignee: Semiconductor Components Industries, LLC
- Current Assignee Address: US AZ Phoenix
- Agent Robert F. Hightower
- Main IPC: H02H7/122
- IPC: H02H7/122
Abstract:
In one embodiment, a PWM controller is configured to inhibit forming a drive signal responsively to an overload sense signal having a value that is no greater than a first value for a first time interval and to form a first duration of the first time interval responsively to the overload sense signal.
Public/Granted literature
- US20090153207A1 METHOD OF FORMING A PWM CONTROLLER AND STRUCTURE THEREFOR Public/Granted day:2009-06-18
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