Fairchild Semiconductor Profile

Fairchild Semiconductor Patent Grants

Combo ID detection

Patent Number 9569388 - February 14, 2017

This document discusses, among other things, an identification (ID) detection module configured to identify a first ID code in a first detect…

Ignition control circuit with dual (two-stage) clamp

Patent Number 9559498 - January 31, 2017

In a general aspect, an apparatus can include an insulated gate bipolar transistor (IGBT) device configured to control charging and…

Circuit and method for overcurrent detection of power switch

Patent Number 9551742 - January 24, 2017

An overcurrent detection circuit for a power switch comprises a sampling circuit and a comparing circuit. The sampling circuit is configured…

Apparatus and method for operating and switching a single conductor interface

Patent Number 9552317 - January 24, 2017

This application discusses, among other things, communication apparatus and methods, and more particularly, a single conductor or single wire…

System for battery management and protection

Patent Number 9548604 - January 17, 2017

The present disclosure is directed to a system for battery management and protection. A battery protection circuit may include a power…

Fairchild Semiconductor Patent Applications

ADAPTIVE CLAMPING CIRCUITRY

Application Number 20170012545 - January 12, 2017

The present disclosure provides A DC/DC power supply system that includes a primary side and a secondary side to generate an output DC voltage…

CONTROL OF A STARTUP CIRCUIT USING A FEEDBACK PIN OF A PWM CONTROLLER INTEGRATED CIRCUIT CHIP

Application Number 20170005583 - January 5, 2017

A power supply includes a control transistor that controls a primary winding of a transformer to induce current on a secondary winding of the…

CHARGE PUMP CIRCUIT FOR PROVIDING VOLTAGES TO MULTIPLE SWITCH CIRCUITS

Application Number 20160315534 - October 27, 2016

A charge pump circuit generates a charge pump voltage that powers a bias circuit. The bias circuit generates a reference current and generates…

ARTIFICIAL RIPPLE MODULATION CONTROL CIRCUITRY

Application Number 20160285368 - September 29, 2016

In one embodiment the present disclosure provides a power supply system that includes power switch circuitry configured to switch an input…

POWER SUPPLY WITH LINE COMPENSATION CIRCUIT

Application Number 20160261196 - September 8, 2016

A line compensation circuit for a power supply includes a line voltage sense circuit and a current limit adjuster. The line voltage sense…

Fairchild Semiconductor Federal District Court Decisions

Power Integrations, Inc. v. Fairchild Semiconductor International, Inc. et al

California Northern District Court - February 13, 2017

ORDER GRANTING IN PART AND DENYING IN PART FAIRCHILD'S MOTION TO FILE UNDER SEAL CERTAIN EXHIBITS IN SUPPORT OF ITS MOTION TO STAY;…

Power Integrations, Inc. v. Fairchild Semiconductor International, Inc. et al

California Northern District Court - February 3, 2017

ORDER GRANTING APPLICATION FOR ADMISSION OF ATTORNEY PRO HAC VICE. The application of Roger Fulghum is granted. Signed by Judge Maxine M.…

Power Integrations, Inc. v. Fairchild Semiconductor International, Inc. et al

California Northern District Court - January 13, 2017

ORDER DENYING PLAINTIFF'S MOTION FOR ENHANCED DAMAGES AND ATTORNEYS' FEES; DENYING PLAINTIFF'S MOTION FOR LEAVE TO FILE…

Power Integrations, Inc. v. Fairchild Semiconductor International, Inc. et al

California Northern District Court - December 12, 2016

ORDER VACATING HEARING ON DEFENDANTS' MOTION TO STAY. The hearing scheduled for December 16, 2016, is vacated. Signed by Judge Maxine M.…

Power Integrations, Inc. v. Fairchild Semiconductor International, Inc. et al

California Northern District Court - December 12, 2016

ORDER VACATING HEARING ON DEFENDANTS' MOTION TO STAY. The hearing scheduled for December 16, 2016, is vacated. Signed by Judge Maxine M.…

Fairchild Semiconductor State Court Decisions

Power Integrations, Inc. v. Fairchild Semiconductor International, Inc. et al

California California Northern District Court - January 13, 2017

ORDER DENYING PLAINTIFF'S MOTION FOR ENHANCED DAMAGES AND ATTORNEYS' FEES; DENYING PLAINTIFF'S MOTION FOR LEAVE TO FILE…

POWER INTEGRATIONS, INC. v. FAIRCHILD SEMICONDUCTOR INTL.

United States U.S. Court of Appeals, Federal Circuit - January 4, 2017

POWER INTEGRATIONS, INC. v. FAIRCHILD SEMICONDUCTOR INTL.

United States U.S. Court of Appeals, Federal Circuit - December 12, 2016

Power Integrations, Inc. v. Fairchild Semiconductor International, Inc. et al

California California Northern District Court - August 24, 2016

ORDER DENYING DEFENDANTS' RENEWED MOTION FOR JUDGMENT AS A MATTER OF LAW, NEW TRIAL, AND/OR REMITTITUR; GRANTING IN PART AND DENYING IN…

Fairchild Semiconductor Corporation et al v. Power Integrations Inc.

Delaware Delaware District Court - March 24, 2016

MEMORANDUM ORDER DENYING re 437 MOTION for New Trial; 466 MOTION for Judgment as a Matter of Law and MOTION for New Trial. Signed by Judge…

Fairchild Semiconductor Federal Appellate Court Decisions

POWER INTEGRATIONS, INC. v. FAIRCHILD SEMICONDUCTOR INTL.

U.S. Court of Appeals for the Federal Circuit - January 4, 2017

POWER INTEGRATIONS, INC. v. FAIRCHILD SEMICONDUCTOR INTL.

U.S. Court of Appeals for the Federal Circuit - December 12, 2016