LM5102SD/NOPB

TEXAS INSTRUMENTS  LM5102SD/NOPB  半桥驱动器, MOSFET, 9V-14V电源, 1.8A输出, 27ns延迟, LLP-10

The is a high-voltage half-bridge Gate Driver with programmable delay. It is designed to drive both the high-side and the low-side N-channel MOSFETs in a synchronous buck or a half bridge configuration. The floating high-side driver is capable of working with supply voltages up to 100V. The outputs are independently controlled. The rising edge of each output can be independently delayed with a programming resistor. An integrated high voltage diode is provided to charge the high-side gate drive bootstrap capacitor. A robust level shifter operates at high speed while consuming low power and providing clean level transitions from control logic to the high-side gate driver. Under-voltage lockout is provided on both the low-side and the high-side power rails.

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Drives both a high-side and low-side N-channel MOSFET

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Independently programmable high and low-side rising edge delay

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Supply rail under-voltage lockout protection

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Low power consumption

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Timer can be terminated midway through sequence

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Drives 1000pF load with 15ns rise and fall time

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118VDC Bootstrap supply voltage

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25ns Typical fast turn-OFF propagation delay

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Green product and no Sb/Br