Miscellaneous active electrical nonlinear devices – circuits – and – Signal converting – shaping – or generating – Current driver
Reexamination Certificate
2006-05-30
2006-05-30
Wells, Kenneth B. (Department: 2816)
Miscellaneous active electrical nonlinear devices, circuits, and
Signal converting, shaping, or generating
Current driver
Reexamination Certificate
active
07053676
ABSTRACT:
A circuit arrangement for generating specific waveforms includes a controllable voltage transformer circuit for generating an output signal (VOUT) with a specific waveform, which increases the voltage of its output signal depending on a first control signal (VH) or reduces it depending on a second control signal (VL). The arrangement also includes a control unit that generates the first and second control signal (VH, VL) for the voltage transformer circuit depending on a reference signal (VREF) in the form of an open-loop control or in the form of a closed-loop control.
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Infineon Technologies AG.
Marshall & Gerstein & Borun LLP
Wells Kenneth B.
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