LED CURRENT CONTROLLER AND METHOD THEREFOR
In one embodiment, an LED current control circuit is configured with a sample and hold circuit that samples an error signal of an error amplifier during one time and holds the sampled value during a second time.
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | In one embodiment, an LED current control circuit is configured with a sample and hold circuit that samples an error signal of an error amplifier during one time and holds the sampled value during a second time. |
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