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An integrated circuit transformer

Michael Heimlich (Inventor), Simon Mahon (Inventor), Anthony Parker (Inventor), Dushmantha Thalakotuna (Inventor), Irfan Shahid (Inventor), Melissa Gorman (Inventor)

Research output: Patent

Abstract

An integrated circuit transformer is described that includes conductors in a bootstrap arrangement, providing an impedance transformation between a first port (P1) and a second port (P2). A path from a third port (P3) into the conductors is provided for a bias signal, the path including at least one via formation (54, 64) through a substrate of the integrated circuit to connect the third port (P3) with the conductor arrangement.
Original languageEnglish
Patent numberWO2021248202
IPCH01F 27/29 2006.1,H01F 27/40 2006.1,H01F 17/00 2006.1,H01F 19/04 2006.1
Priority date11/06/20
Filing date11/06/21
Publication statusSubmitted - 16 Dec 2021

Bibliographical note

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, IT, 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, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, WS, 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 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)

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