• Part: LM5100B
  • Description: High Voltage High Side and Low Side Gate Drivers
  • Manufacturer: National Semiconductor
  • Size: 975.49 KB
LM5100B Datasheet (PDF) Download
National Semiconductor
LM5100B

Description

The LM5100A/B/C and LM5101A/B/C 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.

Key Features

  • n Drives both a high-side and low-side N-Channel MOSFETs
  • Independent high and low driver logic inputs
  • Bootstrap supply voltage up to 118V DC
  • Fast propagation times (25 ns typical)
  • Drives 1000 pF load with 8 ns rise and fall times
  • Excellent propagation delay matching (3 ns typical)
  • Supply rail under-voltage lockout
  • Low power consumption