Overview

Description

The HIP2100 is a high frequency, 100V Half Bridge N-Channel power MOSFET driver IC. The low-side and high-side gate drivers are independently controlled and matched to 8ns. This gives the user maximum flexibility in dead-time selection and driver protocol. Undervoltage protection on both the low-side and high-side supplies force the outputs low. An on-chip diode eliminates the discrete diode required with other driver ICs. A new level-shifter topology yields the low-power benefits of pulsed operation with the safety of DC operation. Unlike some competitors, the high-side output returns to its correct state after a momentary undervoltage of the high-side supply.

Features

  • Drives N-Channel MOSFET Half Bridge
  • SOIC, EPSOIC, and QFN Package Options
  • SOIC and EPSOIC Packages Compliant with 100V Conductor Spacing Guidelines of IPC-2221
  • Pb-Free (RoHS Compliant)
  • Bootstrap Supply Max Voltage to 114VDC
  • On-Chip 1Ω Bootstrap Diode
  • Fast Propagation Times for Multi-MHz Circuits
  • Drives 1000pF Load with Rise and Fall Times Typ 10ns
  • CMOS Input Thresholds for Improved Noise Immunity
  • Independent Inputs for Non-Half Bridge Topologies
  • No Start-Up Problems
  • Outputs Unaffected by Supply Glitches, HS Ringing Below Ground, or HS Slewing at High dv/dt
  • Low Power Consumption
  • Wide Supply Range
  • Supply Undervoltage Protection
  • 3Ω Driver Output Resistance
  • QFN Package:
    • Compliant to JEDEC PUB95 MO-220 QFN - Quad Flat No Leads - Package Outline
    • Near Chip Scale Package Footprint, which Improves PCB Efficiency and has a Thinner Profile

Applications

Applications

  • Telecom Half Bridge Power Supplies
  • Avionics DC/DC Converters
  • Two-Switch Forward Converters
  • Active Clamp Forward Converters

Documentation

Title Type Date
PDF666 KB
Datasheet
PDF252 KB
Application Note
PDF509 KB
Application Note
PDF397 KB
Application Note
PDF576 KB
Application Note
PDF819 KB
Application Note
PDF200 KB
End Of Life Notice
PDF683 KB
Manual - Development Tools
PDF248 KB
Manual - Development Tools
PDF264 KB
Other
PDF315 KB
Other
PDF314 KB
Product Advisory
PDF225 KB
Product Change Notice
PDF152 KB
Product Change Notice
PDF295 KB
White Paper

Design & Development

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