Inventor
XUE DASHUN
US13 patents
⚠️ This page may combine multiple inventors who share the name “XUE DASHUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MICREL INC
6 patentsUS8593125B1Nov 26, 2013
Buck DC-DC converter with dual feedback control
MICREL INC37 citations93
US9467043B2Oct 11, 2016
Buck DC-DC converter with fixed frequency
MICREL INC9 citations82
US9201438B2Dec 1, 2015
Buck DC-DC converter with accuracy enhancement
MICREL INC13 citations82
US8643415B1Feb 4, 2014
Phase-locked loop having a constant damping ratio
MICREL INC4 citations72
US9455626B2Sep 27, 2016
Hysteretic buck DC-DC converter
MICREL INC5 citations71
US8890499B2Nov 18, 2014
Buck DC-DC converter with improved accuracy
MICREL INC0 citations40
APPLE INC
5 patentsUS10146240B1Dec 4, 2018
High current LDO voltage regulator with dynamic pre-regulator
APPLE INC14 citations82
US10425009B2Sep 24, 2019
On-time modulation for phase locking in a buck converter using coupled inductors
APPLE INC4 citations72
US10389222B2Aug 20, 2019
Systems and methods for sensing current in a power converter
APPLE INC2 citations72
US10063145B1Aug 28, 2018
On-time modulation for phase locking in a buck converter using coupled inductors
APPLE INC4 citations72
US11171563B2Nov 9, 2021
Phase regulation in a peak current mode power converter
APPLE INC0 citations59