• Part: LM5100
  • Description: High Voltage High Side and Low Side Gate Driver
  • Manufacturer: Texas Instruments
  • Size: 1.02 MB
LM5100 Datasheet (PDF) Download
Texas Instruments
LM5100

Description

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.

Key Features

  • 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 ns Rise and Fall Times
  • Excellent Propagation Delay Matching (3 ns Typical)
  • Supply Rail Under-voltage Lockouts
  • Low Power Consumption
  • Pin Compatible with HIP2100/HIP2101