Charge control circuit and method of adjusting voltage for...

Details Charge control circuit and method of adjusting voltage for... Charge control circuit and method of adjusting voltage for...

2006-02-14

2006-02-14

Tso, Edward H. (Department: 2838)

Electricity: battery or capacitor charging or discharging

Battery or cell discharging

With charging

Reexamination Certificate

active

06998817

ABSTRACT:
In a charge control circuit comprising a full charge detection voltage supply device supplying a predetermined full charge detection voltage for detecting a full charge status; and a comparator including a charge status voltage input unit to which is inputted a charge status voltage indicative of the charge status of a secondary battery and a full charge detection voltage input unit to which the full charge detection voltage is inputted, the comparator outputting a result of a comparison between the charge status voltage and the full charge detection voltage, the charge control circuit further comprises an external terminal connected to the full charge detection voltage input unit of the comparator and for adjusting the full charge detection voltage, with an electronic component for adjusting the full charge detection voltage being connectable to the external terminal.

REFERENCES:
patent: 5463305 (1995-10-01), Koenck
patent: 5488284 (1996-01-01), Dias et al.
patent: 6222370 (2001-04-01), Schousek et al.
patent: 11-332121 (1999-11-01), None

Affiliated with

Also associated with

Rating

Charge control circuit and method of adjusting voltage for... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Charge control circuit and method of adjusting voltage for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Charge control circuit and method of adjusting voltage for... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3698191