LM5100 Datasheet - Texas Instruments

LM5100 - High Voltage High Side and Low Side Gate Driver

The LM5100/LM5101 High Voltage Gate Drivers are 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 operating with supply voltages up to 100V. The outputs are independently controlle.

LM5100 Features

* 1

* 2 Drives Both a High Side and Low Side NChannel MOSFET

* Independent High and Low Driver Logic Inputs (TTL for LM5101 or CMOS for LM5100)

* Bootstrap Supply Voltage Range up to 118V DC

* Fast Propagation Times (25 ns Typical)

* Drives 1000 pF Load with 15 n

LM5100-etcTI.pdf