Charge pump with high output current

Details Charge pump with high output current Charge pump with high output current

1992-02-14

1993-06-01

Voeltz, Emanuel T.

Electric power conversion systems

Current conversion

With voltage multiplication means

365226, H02M 725

Patent

active

052165884

ABSTRACT:
A charge pump circuit is disclosed that enables the conversion of a low voltage to a higher voltage while delivering a substantial amount of current. The charge pump circuit includes a plurality of diode-capacitor voltage multiplier pump units connected in parallel with respect to each other. The plurality of pump units are switched at different times during the pump frequency to minimize noise generation. In one embodiment, the charge pump circuit is capable of delivering 8 mA of current.

REFERENCES:
patent: 4199805 (1980-04-01), Martinelli et al.
patent: 4302804 (1981-11-01), Bader
patent: 4933827 (1990-06-01), Olivo et al.
patent: 4962512 (1990-10-01), Kiuchi
patent: 5008799 (1991-04-01), Montalvo

Affiliated with

Also associated with

Rating

Charge pump with high output current 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 pump with high output current, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Charge pump with high output current will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1819417