MIC4104YM

MICREL SEMICONDUCTOR  MIC4104YM  双路驱动器, MOSFET, 半桥, 9V-16V电源, 3A输出, 24ns延迟, SOIC-8

The is a high frequency Half-Bridge MOSFET Driver with faster turn-OFF characteristics than the MIC4100 and MIC4101 drivers. It features fast 24ns propagation delay times and 6ns driver fall times. The low-side and high-side gate drivers are independently controlled and matched to within 3ns typical. The MIC4103 includes a high voltage internal diode that charges the high-side gate drive bootstrap capacitor. A robust, high-speed and low power level shifter provides clean level transitions to the high-side output. The robust operation of the MIC4103 ensures the outputs are not affected by supply glitches, HS ringing below ground or HS slewing with high speed voltage transitions. Under-voltage protection is provided on both the low-side and high-side driver.

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TTL Input thresholds

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Drives high and low-side N-channel MOSFETs with independent inputs

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On-chip bootstrap diode

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Fast 24ns propagation times

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Low power consumption

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Supply under-voltage protection

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Bootstrap supply maximum voltage to 118VDC

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Typical 2.5R pull up and 1.25R pull down output driver resistance