SCT2230 17V Vin, 3A Synchronous Step-down DCDC Converter
●The SCT2230 is a fully integrated high efficiency synchronous step-down DCDC converter capable of delivering 3A current. The devices operate over a wide input voltage range from 4.2V to 17V and fully integrate high-side power MOSFETs and synchronous MOSFETs with very low R-dson to minimize the conduction loss.
●With 750 kHz switching frequency, low output voltage ripple, small external inductor and capacitor size are achieved. SCT2230 adopts adaptive constant ON-time control architecture to achieve fast load transient responses for step-down applications.
●The SCT2230 operates in power saving mode, which maintains high efficiency during light load operation.
●It includes full protection features, such as over current protection, output under-voltage protection, input under-voltage lockout, and thermal shutdown.
●The SCT2230 requires a minimal number of external components and is available in a space-saving SOT563 and TSOT23-6 package.
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Synchronous Step-down DCDC Converter 、 fully integrated high efficiency synchronous step-down DCDC converter |
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[ Flat Panel Digital TV ][ Monitors ][ Surveillance ][ Set Top Boxes ][ Networking Systems ][ Consumer Electronics ] |
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Datasheet |
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Please see the document for details |
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SOT563;TSOT23-6 |
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English Chinese Chinese and English Japanese |
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2020/1/18 |
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1.3 MB |
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