mp18021,100V高频率半桥栅极驱动器

　　The MP18021 is a high frequency， 100V half bridge N-channel power MOSFET driver. Its low side and high side driver channels are independently controlled and matched with less than 5ns in time delay. Under voltage lock-out on both high side and low side supplies force their outputs low in case of insufficient supply. The integrated bootstrap diode reduces external component count.

　　Drives N-channel MOSFET half bridge  100V VBST voltage range  On-chip bootstrap diode  Typical 16ns propagation delay time  Less than 5ns gate drive matching  Drive 1nF load with 12ns/9ns rise/fall times with 12V VDD  TTL compatible input  Less than 150A quiescent current  UVLO for both high side and low side  In SOIC8 EPAD and 3×3mm QFN8 Packages APPLICATIONS  Telecom half bridge power supplies  Avionics DC-DC converters  Two-switch forward converters  Active clamp forward converters