D
David H. Overton
Researcher at Motorola
Publications - 5
Citations - 196
David H. Overton is an academic researcher from Motorola. The author has contributed to research in topics: Ćuk converter & Flyback converter. The author has an hindex of 5, co-authored 5 publications receiving 196 citations.
Papers
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Patent
Strobed DC-DC converter with current regulation
Gary L. Pace,David H. Overton +1 more
TL;DR: The DC-DC converter as mentioned in this paper operates within a paging receiver and boosts a voltage from a single cell battery to substantially 3.1 VDC in order to operate circuits which require more voltage than that produced by the single-cell battery.
Patent
High current driver providing battery overload protection
Gary L. Pace,David H. Overton +1 more
TL;DR: In this article, a high current driver (100) is coupled with a drive current controller (102, 302) and drives the high current load (110) when the driver current controller is in the active state.
Patent
Inductively loaded switching transistor circuit
Gary L. Pace,David H. Overton +1 more
TL;DR: In this article, an inductively loaded switching transistor circuit for use in the DC-DC converter includes an inductive load and a switching transistor coupled to the inductive loads for conducting current flowing therethrough when the switching transistor is on.
Patent
Driver circuit for piezoelectric transducer and electroluminescent lamp
TL;DR: In this article, a driving circuit including a single transformer drives a piezoelectric transducer and an electroluminescent lamp, coupled to the driving circuit for limiting the peak current through the transformer.
Patent
Low current amplifier with controlled hysteresis
Gary L. Pace,David H. Overton +1 more
TL;DR: An improved amplifier with controlled hysteresis and an extremely low current drain capable of operating over a sufficiently large input voltage dynamic range is provided in this paper, where two circuits comprising a transistor and a diode are coupled between a differential amplifier and two cross-coupled current mirrors for preventing transistor saturation in the current mirrors.