NCP5339MNTXG Datasheet PDF - ON Semiconductor

●The NCP5339 integrates a MOSFET driver, high side MOSFET and low side MOSFET into a 6 mm x 6 mm QFN-40 package. The driver and MOSFETs have been optimized for high current, multi-phase DC to DC buck power conversion applications. The NCP5339 integrated solution greatly reduces package parasitics and board space compared to a discrete component solution.

●Features |   | Benefits

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● Switching frequency up to 1MHz

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● Optimize trade-off between efficiency versus board space and passive count

● Capable of output currents up to 50A

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● High power capability reduces number of phases

● Internal bootstrap diode

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● Reduce board space

● Zero current detection

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● Better light load efficiency

● Undervoltage lockout

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● Ensure proper operation during power up/power down

● Internal thermal warning / thermal shutdown

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● Thermal protection

● Thermally enhanced package

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● Power better power dissipation