公开(公告)号：US20160268904A1

公开(公告)日：2016-09-15

申请号：US15068000

申请日：2016-03-11

Applicant: Broadcom Corporation

Inventor： Daniel Melendy ,  Mark Rutherford

IPC: H02M3/158

CPC classification number: H02M3/1584 ,  H02M2003/1586

Abstract: Methods, systems, circuits, devices, and apparatuses are described for multi-phase hysteretic buck switching regulators. Systems, circuits, devices, and apparatuses for multi-phase hysteretic buck switching regulators may include master phase components, multi-phase delay generators, and one or more slave phase components. Methods for multi-phase hysteretic buck switching regulation are also provided.

Abstract translation: 描述了多相迟滞降压开关稳压器的方法，系统，电路，器件和器件。 用于多相迟滞降压开关调节器的系统，电路，器件和装置可以包括主相分量，多相延迟发生器和一个或多个从相分量。 还提供了多相迟滞降压开关调节方法。

公开(公告)号：US20160204702A1

公开(公告)日：2016-07-14

申请号：US14640893

申请日：2015-03-06

Applicant: Broadcom Corporation

Inventor： Aravind Kumar PADYANA ,  Iuri Mehr ,  Jay Ackerman ,  Mark Rutherford ,  Daniel Melendy ,  Eric Martin Hayes

IPC: H02M3/158

CPC classification number: H02M3/1563 ,  H02M1/15 ,  H02M2001/0022

Abstract: A hysteretic switching regulator with low output ripple voltage is disclosed herein. A detector and controller is specifically used to adjust a parameter of the hysteretic switching regulator to compensate for changes in one or more of input voltage and desired output voltage to maintain the output ripple voltage within some desired range.

Abstract translation: 本文公开了具有低输出纹波电压的迟滞开关调节器。 检测器和控制器专门用于调整滞后开关调节器的参数以补偿输入电压和期望输出电压中的一个或多个的变化，以将输出纹波电压保持在一定的期望范围内。