Invention Grant
US08804382B2 Resonant controller circuit and system with reduced peak currents during soft-start
有权
软启动时谐振控制器电路和峰值电流降低的系统
- Patent Title: Resonant controller circuit and system with reduced peak currents during soft-start
- Patent Title (中): 软启动时谐振控制器电路和峰值电流降低的系统
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Application No.: US12954086Application Date: 2010-11-24
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Publication No.: US08804382B2Publication Date: 2014-08-12
- Inventor: John D. Stone , Jefferson W. Hall
- Applicant: John D. Stone , Jefferson W. Hall
- Applicant Address: US AZ Phoenix
- Assignee: Semiconductor Components Industries, LLC
- Current Assignee: Semiconductor Components Industries, LLC
- Current Assignee Address: US AZ Phoenix
- Agency: Polansky & Associates, P.L.L.C.
- Main IPC: H02M1/088
- IPC: H02M1/088 ; H02M1/36 ; H02M3/158 ; H02M1/096
Abstract:
A circuit includes a first control output adapted to couple to a control terminal of a first transistor and a second control output adapted to couple to a control terminal of a second transistor. The circuit further includes a feedback input for receiving a signal and a control circuit. The control circuit is configured to independently control first and second on-times of control signals applied to the first and second control outputs, respectively, in response to receiving the signal to limit a current at an output node.
Public/Granted literature
- US20120126765A1 CIRCUIT AND SYSTEM WITH SOFT-START FUNCTIONALITY Public/Granted day:2012-05-24
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