Texas Instruments LM5109BQNGTTQ1 1, 1 A, 8 → 14V 8-Pin, WSON

The Texas Instruments gate driver 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 outputs are independently controlled. The robust level shift technology operates at high speed while consuming low power and providing clean level transitions from the control input logic to the high side gate driver.

Bootstrap supply voltage range up to 108 V dc
Fast turn off propagation delay 30 ns typical
supply rail under voltage lockout
Low power consumption