| Patent Number |
Title Of Patent |
Date Issued |
| 8225260 |
Programmable analog tile placement tool |
July 17, 2012 |
| A programmable analog tile integrated circuit placement tool allows a user to manipulate a graphical representation of a first power management integrated circuit (PMIC) tile with respect to a graphical representation of a second PMIC tile in a proposed Multi-Tile Power Management In |
| 8219956 |
Analog tile selection, placement, configuration and programming tool |
July 10, 2012 |
| An Analog Tile Selection, Placement, Configuration and Programming (ATSPCP) tool communicates a power management characteristic query over a network. The query is displayed to a user on a webpage. The query is a solicitation for desired characteristics of a Power Management Integrated |
| 8159204 |
Regulating current output from a buck converter without external current sensing |
April 17, 2012 |
| A step-down (buck) switching regulator regulates output current without sensing a current external to a converter integrated circuit. The regulator generates a set current that is indicative of a predetermined current level to which the output current is regulated. The regulator gene |
| 8143865 |
Average current mode controlled converter having a buck mode, a boost mode, and a partial four-s |
March 27, 2012 |
| An average current-mode controlled converter has a buck mode, a boost mode, and a four-switch mode. In one example, the converter operates in one of the three modes, depending on the difference between the converter output voltage VOUT and the converter input voltage VIN. Whether the |
| 8079007 |
Programmable analog tile programming tool |
December 13, 2011 |
| A programmable analog tile integrated circuit programming tool communicates a power management control characteristic query soliciting control requirement information for a novel power management integrated circuit (PMIC) tile in a multi-tile power management integrated circuit (MTPM |
| 7978484 |
Flyback constant voltage converter having both a PWFM mode and a PWM mode |
July 12, 2011 |
| A flyback AC/DC switching converter has a constant voltage (CV) mode. The CV mode has sub-modes. In one sub-mode ("mid output power sub-mode"), the output voltage (VOUT) of the converter is regulated using both pulse width modulation and pulse frequency modulation. Both types of modulati |
| 7869275 |
Memory structure capable of bit-wise write or overwrite |
January 11, 2011 |
| An integrated circuit includes a plurality of tiles. One tile is a master tile. Other tiles contain writable registers of memory structures. Information for configuring circuitry of the tile is stored in the register in the tile. An individual one of the registers can be written via |
| 7795761 |
Power converters with switched capacitor buck/boost |
September 14, 2010 |
| A power converter having a switched capacitor buck/boost operation has first and second switches coupled to a first switching node, third and fourth switches coupled to a second switching node, a capacitor coupled between the first and second switching nodes, and an inductor coupled to |
| 7746673 |
Flyback constant voltage converter having both a PWFM mode and a PWM mode |
June 29, 2010 |
| A flyback AC/DC switching converter has a constant voltage (CV) mode. The CV mode has sub-modes. In one sub-mode ("mid output power sub-mode"), the output voltage (VOUT) of the converter is regulated using both pulse width modulation and pulse frequency modulation. Both types of modulati |
