Alvaro Aguilar

Address:

2800 Logan St, Dallas, TX 75215

VIN:

1D7HA18287S131984

Make:

DODGE

Model:

RAM PICKUP 1500

Year:

2007

US Patent:

20200021196, Jan 16, 2020

Filed:

Sep 26, 2019

Appl. No.:

16/584610

Inventors:

- Dallas TX, US
Orlando Lazaro - Dallas TX, US
Alvaro Aguilar - Irving TX, US
Jeffrey Anthony Morroni - Parker TX, US
Reza Sharifi - Sunnyvale CA, US
Saurav Bandyopadhyay - Dallas TX, US

International Classification:

H02M 3/158

Abstract:

In a described example, an apparatus includes a first switch coupled between a terminal for receiving an input voltage and a top plate node, and having a first control terminal; a second switch coupled between the top plate node and a switching node, and having a second control terminal; a third switch coupled between the switching node and a bottom plate node and having a third control terminal; a fourth switch coupled between the bottom plate node and a ground terminal, and having a fourth control terminal; a flying capacitor coupled between the top plate node and the bottom plate node; a fifth switch coupled between the top plate node and an auxiliary node; a sixth switch coupled between the auxiliary node and the bottom plate node; and an auxiliary capacitor coupled between the auxiliary control terminal and a ground terminal.

US Patent:

20190028031, Jan 24, 2019

Filed:

Aug 8, 2018

Appl. No.:

16/058859

Inventors:

- Dallas TX, US
Orlando Lazaro - Dallas TX, US
Alvaro Aguilar - Irving TX, US
Jeffrey Anthony Morroni - Parker TX, US
Reza Sharifi - Sunnyvale CA, US
Saurav Bandyopadhyay - Dallas TX, US

International Classification:

H02M 3/158
H02M 1/00

Abstract:

In a described example, an apparatus includes a first switch coupled between a terminal for receiving an input voltage and a top plate node, and having a first control terminal; a second switch coupled between the top plate node and a switching node, and having a second control terminal; a third switch coupled between the switching node and a bottom plate node and having a third control terminal; a fourth switch coupled between the bottom plate node and a ground terminal, and having a fourth control terminal; a flying capacitor coupled between the top plate node and the bottom plate node; a fifth switch coupled between the top plate node and an auxiliary node; a sixth switch coupled between the auxiliary node and the bottom plate node; and an auxiliary capacitor coupled between the auxiliary control terminal and a ground terminal.