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1. (WO2018057266) EMBEDDED CHARGE PUMP VOLTAGE REGULATOR
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/057266    International Application No.:    PCT/US2017/049692
Publication Date: 29.03.2018 International Filing Date: 31.08.2017
IPC:
G05F 1/56 (2006.01)
Applicants: QUALCOMM INCORPORATED [US/US]; ATTN: International IP Administration 5775 Morehouse Drive San Diego, California 92121-1714 (US)
Inventors: SALEM, Loai Galal Bahgat; (US).
GUAN, Hua; (US).
HO, Ngai Yeung; (US)
Agent: GARG, Ankur; (US).
HAMMACK, Marcus W.; (US).
READ, Randol W.; (US)
Priority Data:
15/274,525 23.09.2016 US
Title (EN) EMBEDDED CHARGE PUMP VOLTAGE REGULATOR
(FR) RÉGULATEUR DE TENSION À POMPE DE CHARGE INTÉGRÉE
Abstract: front page image
(EN)Certain aspects of the present disclosure provide methods and apparatus for implementing a voltage regulator. The voltage regulator includes a power field effect transistor (FET) comprising a gate terminal. The voltage regulator further includes a charge pump, the charge pump comprising a capacitor switchably coupled to the gate terminal. The voltage regulator further includes a current outputting amplifier switchably coupled to the capacitor.
(FR)Certains aspects de l'invention concernent des procédés et un appareil servant à mettre en œuvre un régulateur de tension. Le régulateur de tension comprend un transistor à effet de champ (TEC) de puissance comprenant une borne de grille. Le régulateur de tension comprend également une pompe de charge, ladite pompe comprenant un condensateur couplé commutable au terminal de grille. Le régulateur de tension comprend en outre un amplificateur de sortie de courant couplé commutable au condensateur.
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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)