US 12,334,245 B2
Integrating trans-inductor voltage regulator (TLVR) in vertical power delivery
Chenhao Nan, Santa Clara, CA (US); Houle Gan, Santa Clara, CA (US); Runruo Chen, Sunnyvale, CA (US); Qiong Wang, Palo Alto, CA (US); and Xin Li, Cupertino, CA (US)
Assigned to Google LLC, Mountain View, CA (US)
Filed by Google LLC, Mountain View, CA (US)
Filed on Aug. 8, 2024, as Appl. No. 18/798,347.
Application 18/798,347 is a continuation of application No. 17/358,354, filed on Jun. 25, 2021, granted, now 12,159,738.
Prior Publication US 2024/0395453 A1, Nov. 28, 2024
Int. Cl. H01F 27/28 (2006.01); H01F 27/06 (2006.01); H01F 27/24 (2006.01)
CPC H01F 27/2804 (2013.01) [H01F 27/06 (2013.01); H01F 27/24 (2013.01); H01F 2027/065 (2013.01); H01F 2027/2809 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A vertical power module, the vertical power module comprising:
a plurality of inductors;
a plurality of primary windings associated with the inductors; and
a plurality of secondary windings associated with the inductors, wherein respective secondary windings of the plurality of secondary windings are magnetically coupled with at least one winding of the plurality of primary windings, wherein the vertical power module does not include a capacitance board and is configured to generate an output current greater than 1000 A.