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1. (WO2019050907) CIRCUITS FOR A HYBRID SWITCHED CAPACITOR CONVERTER
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/050907 International Application No.: PCT/US2018/049491
Publication Date: 14.03.2019 International Filing Date: 05.09.2018
IPC:
G05F 5/00 (2006.01) ,H02J 7/00 (2006.01) ,H02M 3/18 (2006.01)
G PHYSICS
05
CONTROLLING; REGULATING
F
SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
5
Systems for regulating electric variables by detecting deviations in the electric input to the system and thereby controlling a device within the system to obtain a regulated output
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
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
16
by dynamic converters
18
using capacitors or batteries which are alternately charged and discharged, e.g. charged in parallel and discharged in series
Applicants:
LION SEMICONDUCTOR INC. [US/US]; 332 Townsend Street San Francisco, CA 94107, US
Inventors:
PUGGELLI, Alberto Alessandro Angelo; US
LI, Thomas; US
KIM, Wonyoung; US
CROSSLEY, John; US
LE, Hanh-Phuc; US
Agent:
BYRNE, Matthew T.; US
HORAN, Nina, R.; US
CHEW, Brian; US
SRINIVASAN, Arthi, G.; US
BYRNE, Matthew, T.; US
Priority Data:
15/695,95505.09.2017US
Title (EN) CIRCUITS FOR A HYBRID SWITCHED CAPACITOR CONVERTER
(FR) CIRCUITS POUR CONVERTISSEUR DE CONDENSATEUR COMMUTÉ HYBRIDE
Abstract:
(EN) Circuits comprising: an inductor having a first side connected to VIN; a first switch having a first side connected to a second side of the inductor and the second side is not connected to the second side of the inductor; a second switch having a first side connected to VIN; a first capacitor having a first side connected to a second side of the second switch; a third switch having a first side connected to a second side of the first switch; a fourth switch having a first side connected to a second side of the third switch; a fifth switch having a first side connected to a second side of the first capacitor and to a second side of the fourth switch, and having a second side coupled to a voltage source; and a second capacitor having a first side connected to the first side of the fourth switch, and having a second side connected to the second side of the fifth switch.
(FR) La présente invention concerne des circuits comprenant: un inducteur ayant un premier côté connecté à VIN; un premier commutateur ayant un premier côté connecté à un second côté de l'inducteur et le second côté n'est pas connecté au second côté de l'inducteur; un deuxième commutateur ayant un premier côté connecté à VIN; un premier condensateur ayant un premier côté connecté à un second côté du deuxième commutateur; un troisième commutateur ayant un premier côté connecté à un second côté du premier commutateur; un quatrième commutateur ayant un premier côté connecté à un second côté du troisième commutateur; un cinquième commutateur ayant un premier côté connecté à un second côté du premier condensateur et à un second côté du quatrième commutateur, et ayant un second côté couplé à une source de tension; et un second condensateur ayant un premier côté connecté au premier côté du quatrième commutateur, et ayant un second côté connecté au second côté du cinquième commutateur.
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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)