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1. WO2007005047 - SYSTEM AND METHOD FOR CONFIGURING DIRECT CURRENT CONVERTER

Publication Number WO/2007/005047
Publication Date 11.01.2007
International Application No. PCT/US2005/039045
International Filing Date 26.10.2005
IPC
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
M
APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
1
Details of apparatus for conversion
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
7
Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
H02M 1/00 (2007.01)
H02J 7/00 (2006.01)
CPC
G11C 5/141
G11C 5/145
H02J 2207/20
H02M 3/07
Applicants
  • SIGMATEL, INC. [US/US]; 1601 S. Mo Pac Expressway Suite 100 Austin, TX 78746, US (AllExceptUS)
Inventors
  • MAY, Marcus W.; US
Agents
  • TOLER, Jeffrey G.; 8500 Bluffstone Cove Suite A201 Austin, TX 78759, US
Priority Data
11/170,48529.06.2005US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SYSTEM AND METHOD FOR CONFIGURING DIRECT CURRENT CONVERTER
(FR) SYSTEME ET PROCEDE POUR LA CONFIGURATION DE CONVERTISSEUR DE COURANT CONTINU
Abstract
(EN)
A method and system to determine a battery mode of an integrated circuit device (100) are presented. The battery mode is selected with respect to first (108) and second (110) direct current to direct current converter devices within the integrated circuit (100). A voltage is received at a single pin (104 or 105) of the device. A battery mode is determined for the device based on the received voltage, and at least one of the direct current to direct current converter circuits (108, 110) is configured based on the determined battery mode.
(FR)
Procédé et système permettant de déterminer un mode de batterie de dispositif à circuit intégré. On choisit le mode par rapport à des premier et second courants continus alimentant des convertisseurs de courant continu dans le circuit intégré. Une tension est reçue à une broche unique du dispositif. On détermine un mode de batterie pour le dispositif sur la base de la tension reçue, et au moins l'un des deux courants continus alimentant les convertisseurs reçoit une configuration sur la base du mode de batterie déterminé..
Also published as
EP5815241
Latest bibliographic data on file with the International Bureau