A7330A DC-DC CONVERTER BUCK (STEP-DOWN) SENSORLESS CC/CV
step-down DC/DC converter that operates in either
CV (Constant Output Voltage) mode or CC (Constant
Output Current) mode. A7330A provides up to 3.1A
output current at 125kHz switching frequency.
A7330A integrates control scheme to achieve
high-accuracy constant current control without the
expensive, high accuracy current sense resistor. It
also integrates adaptive gate drive to achieve
excellent EMI performance passing EN55022 Class
B EMC standard without adding additional EMI
components while maintaining high conversion
efficiency.
Protection features include cycle-by-cycle current
limit, thermal shutdown, and frequency foldback at
short circuit.
The A7330A is available in PSOP8 package.
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A7330A 、 MP8 、 A7330AMP8R 、 A7330AMP8VR |
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[ Car Charger/ Adaptor ][ General-Purpose CV/CC Power Supply ][ Rechargeable Portable Devices ] |
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Datasheet |
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ESD(HBM,4000V) 、 Halogen free 、 RoHS |
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Please see the document for details |
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PSOP8 |
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English Chinese Chinese and English Japanese |
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DEC 2018 |
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Rev. 1.0 |
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940 KB |
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