The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 22, 2001
Filed:
Feb. 01, 2000
Applicant:
Inventor:
Sateh M. Jalaleddine, San Jose, CA (US);
Assignee:
Micro Linear Corporation, San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 7/00 ;
U.S. Cl.
CPC ...
H02M 7/00 ;
Abstract
An current share controller detects a power converter module having the lowest supply current. That lowest supply current converter module is selected to be the system master. The current share controller is configured such that shared devices within the system can hot-swap capability. An output voltage loop amplifier includes an opto-coupler driver. The voltage loop amplifier compensation is compatible with conventional TL431 shunt regulators. This allows a power supply system to balance supply current between multiple supply modules with an eight pin load balancer configuration.