Invention Grant
- Patent Title: Systems and methods for oscillation suppression in switching circuits
- Patent Title (中): 开关电路中振荡抑制的系统和方法
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Application No.: US12425052Application Date: 2009-04-16
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Publication No.: US07920013B2Publication Date: 2011-04-05
- Inventor: Pinkesh Sachdev , Christopher Umminger
- Applicant: Pinkesh Sachdev , Christopher Umminger
- Applicant Address: US CA Milpitas
- Assignee: Linear Technology Corporation
- Current Assignee: Linear Technology Corporation
- Current Assignee Address: US CA Milpitas
- Agency: McDermott Will & Emery LLP
- Main IPC: H03K17/16
- IPC: H03K17/16

Abstract:
A switching circuit configured to reduce the effects of signal oscillation on the operation of the switching circuit is provided. The switching circuit may include signal oscillation and detection circuitry that suppresses control signals during a detected oscillation, allowing stored energy to naturally decay in the switching circuit and thereby prevent unwanted extension of the oscillation that may be caused by the repeated switching of a semiconductor element coupled between the input and output of the switching circuit.
Public/Granted literature
- US20090261898A1 Systems and Methods for Oscillation Suppression in Switching Circuits Public/Granted day:2009-10-22
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