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Class Information
Number: 323/272
Name: Electricity: power supply or regulation systems > Output level responsive > Using a three or more terminal semiconductive device as the final control device > Including plural final control devices > Switched (e.g., on-off control) > Parallel connected
Description: Subject matter wherein the plural devices are connected in parallel.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7622901 |
System power supply apparatus and operational control method |
Nov. 24, 2009 |
| 7615975 |
Motor module having a deformable component that absorbs tolerances |
Nov. 10, 2009 |
| 7616467 |
Circuit apparatus for transformerless conversion of an electric direct voltage into an alternating voltage |
Nov. 10, 2009 |
| 7602165 |
Phase control device for DC/DC converter |
Oct. 13, 2009 |
| 7595569 |
Versatile and intelligent power controller |
Sep. 29, 2009 |
| 7592787 |
Adaptive firing order control for dynamic current balance of multiphase voltage regulators |
Sep. 22, 2009 |
| 7586765 |
Switched current power converter with reduced power losses during low load conditions |
Sep. 8, 2009 |
| 7576521 |
Switching regulator |
Aug. 18, 2009 |
| 7573245 |
Multi-phase converter with frequency and phase timing control |
Aug. 11, 2009 |
| 7570010 |
Solar panel with pulse charger |
Aug. 4, 2009 |
| 7570036 |
Multi-threshold multi-gain active transient response circuit and method for digital multiphase pulse width modulated regulators |
Aug. 4, 2009 |
| 7560912 |
Hybrid filter for high slew rate output current application |
Jul. 14, 2009 |
| 7554304 |
Low dropout voltage regulator for slot-based operation |
Jun. 30, 2009 |
| 7550955 |
Power supply circuit |
Jun. 23, 2009 |
| 7532145 |
High resolution and wide dynamic range integrator |
May. 12, 2009 |
| 7532493 |
Power supply with low standby loss |
May. 12, 2009 |
| 7525295 |
Switching DC-DC converter with parallel switches |
Apr. 28, 2009 |
| 7521913 |
Active transient response circuits, system and method for digital multiphase pulse width modulated regulators |
Apr. 21, 2009 |
| 7514909 |
Voltage regulator with communication ring scheme |
Apr. 7, 2009 |
| 7504808 |
Multiphase transformer for a multiphase DC-DC converter |
Mar. 17, 2009 |
| 7504812 |
Transient behavior while switching between control loops in a switching voltage regulator |
Mar. 17, 2009 |
| 7498779 |
Voltage supply interface with improved current sensitivity and reduced series resistance |
Mar. 3, 2009 |
| 7498783 |
Extending the continuous mode of operation for a buck converter |
Mar. 3, 2009 |
| 7495421 |
Multi-phase buck converter |
Feb. 24, 2009 |
| 7493504 |
System and method for interleaving point-of-load regulators |
Feb. 17, 2009 |
| 7492142 |
DC chopper and method for operating a DC chopper |
Feb. 17, 2009 |
| 7492136 |
Multi-phase converter with improved load step-up transient response |
Feb. 17, 2009 |
| 7489117 |
Dynamic conversion circuit for a voltage regulator module |
Feb. 10, 2009 |
| 7486057 |
Electrical regulator health monitor circuit systems and methods |
Feb. 3, 2009 |
| 7486058 |
Circuit and method combining a switching regulator with one or more low-drop-out linear voltage regulators for improved efficiency |
Feb. 3, 2009 |
| 7482792 |
IC with fully integrated DC-to-DC power converter |
Jan. 27, 2009 |
| 7482796 |
Switching regulator, power supply circuit and secondary cell charging circuit including the same |
Jan. 27, 2009 |
| 7479767 |
Power supply step-down circuit and semiconductor device |
Jan. 20, 2009 |
| 7479772 |
Active current sharing multiphase DC-DC converter |
Jan. 20, 2009 |
| 7477045 |
Multi-phase buck converter |
Jan. 13, 2009 |
| 7468899 |
Apparatus and method for wafer level fabrication of high value inductors on semiconductor integrated circuits |
Dec. 23, 2008 |
| 7466114 |
Voltage converter |
Dec. 16, 2008 |
| 7466565 |
Switching power supply unit and voltage detection circuit |
Dec. 16, 2008 |
| RE40593 |
Multi-phase converter with balanced currents |
Dec. 2, 2008 |
| 7456617 |
System for controlling and monitoring an array of point-of-load regulators by a host |
Nov. 25, 2008 |
| 7456618 |
Digital controller for a voltage regulator module |
Nov. 25, 2008 |
| 7449867 |
Multi-phase buck converter with a plurality of coupled inductors |
Nov. 11, 2008 |
| 7446491 |
Intelligent power management for actuators |
Nov. 4, 2008 |
| 7446521 |
DC DC voltage boost converter |
Nov. 4, 2008 |
| 7443150 |
Switching power supply control with phase shift |
Oct. 28, 2008 |
| 7443146 |
Auxiliary turn-on mechanism for reducing conduction loss in body-diode of low side MOSFET of coupled-inductor DC-DC converter |
Oct. 28, 2008 |
| 7436157 |
Device for preparing a supply voltage |
Oct. 14, 2008 |
| 7426121 |
Output voltage detection circuit, isolated switching power supply, and semiconductor device |
Sep. 16, 2008 |
| 7414868 |
Switched current power converter with partial converter decoupling for low load conditions |
Aug. 19, 2008 |
| 7402958 |
Display power partitioning |
Jul. 22, 2008 |
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