Self-oscillating switch mode DC to DC conversion with current switching threshold hystersis
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United States of America Patent
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Sep 7, 1999
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N/A
app pub date -
Dec 8, 1997
filing date -
Dec 8, 1997
priority date (Note) -
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Abstract
A simple, self-oscillating, DC-to-DC converter current source, using a small number of simple components, with hysteresis around the current switching thresholds. Slight design modifications allow operation in any of several topologies. In another aspect of the invention, operation as a regulated DC-to-DC converter voltage source is achieved through the addition of a small number of additional components, with slight design modifications allowing operation in any of several topologies.
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