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1. (WO2018102297) CHARGE PUMP OUTPUT POWER THROTTLING
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Pub. No.: WO/2018/102297 International Application No.: PCT/US2017/063429
Publication Date: 07.06.2018 International Filing Date: 28.11.2017
IPC:
H02M 3/07 (2006.01)
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
3
Conversion of dc power input into dc power output
02
without intermediate conversion into ac
04
by static converters
06
using resistors or capacitors, e.g. potential divider
07
using capacitors charged and discharged alternately by semiconductor devices with control electrode
Applicants:
KING, Eric J. [US/US]; US (US)
CIRRUS LOGIC INTERNATIONAL SEMICONDUCTOR, LTD. [GB/GB]; 7B Nightingale Way Quartermile Edinburgh Lothian EH3 9EG, GB
Inventors:
KING, Eric J.; US
MARU, Siddharth; US
Agent:
PREWITT, Brian K.; US
DEWAN, Raman N.; US
LALLY, Joseph P.; US
Priority Data:
15/823,14027.11.2017US
62/428,09630.11.2016US
Title (EN) CHARGE PUMP OUTPUT POWER THROTTLING
(FR) RÉDUCTION DE LA PUISSANCE DE SORTIE D'UNE POMPE DE CHARGE
Abstract:
(EN) A system may include a charge pump configured to boost an input voltage of the charge pump to an output voltage greater than the input voltage and a controller configured to control an output power of the charge pump to ensure that an input current of the charge pump is maintained below a current limit.
(FR) Un système peut comprendre une pompe de charge configurée pour amplifier une tension d'entrée de la pompe de charge à une tension de sortie supérieure à la tension d'entrée et un dispositif de commande configuré pour commander une puissance de sortie de la pompe de charge pour garantir qu'un courant d'entrée de la pompe de charge est maintenu en dessous d'une limite de courant.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)