Full-wave rectifying circuit having only one differential pair c

Miscellaneous active electrical nonlinear devices – circuits – and – Specific input to output function – Absolute value

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

327 62, 327303, 327 65, 327 77, H02M 7217

Patent

active

057215073

ABSTRACT:
In a full-wave rectifying circuit comprising a differential amplifier (20) differentially amplifies an input alternating current signal (V.sub.IN) to produce first and second amplified output voltages (V.sub.O1, V.sub.O2) and a voltage reference circuit (30) for generating a reference voltage (V.sub.REF), a differential pair circuit (40) carries out half-wave rectification on the first and the second amplified output voltages on the basis of the reference voltage to obtain first and second half-wave rectified currents (I.sub.C3, I.sub.C4). The differential pair circuit (40) includes a combining part (44) for combining the first and the second half-wave rectified currents into a full-wave rectified current (I.sub.RO). The full-wave rectifying circuit may further comprise a current/voltage converting section (50) for converting the full-wave rectified current into a full-wave rectified voltage (V.sub.RO).

REFERENCES:
patent: 3584234 (1971-06-01), Fredricsson
patent: 4038684 (1977-07-01), Miyamoto
patent: 5477171 (1995-12-01), Menegoli et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Full-wave rectifying circuit having only one differential pair c does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Full-wave rectifying circuit having only one differential pair c, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Full-wave rectifying circuit having only one differential pair c will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1877183

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.