IC manufacturers Monolithic Power Systems

IC manufacturers (103)

Monolithic Power Systems MP1924 | Demoboard EV1924-R-00A

100V, 4A Half-Bridge Gate Driver

Overview

TopologyHalf-Bridge Converter symmetrical isolated
Input voltage0-100 V
IC revision1.0

Description

The EV1924-R-00A is an evaluation board forthe MP1924, a high frequency Half-Bridge gatedriver. Its high-side and low-side driverchannels are independently controlled andmatched with a time delay of less than 5ns.The demo board is configured as a buckconverter. INH and INL are independent signalsof each other. Complementary PWMs withproper dead time should be implemented forINH and INL.

Features

  • 118V Bootstrap Voltage Range
  • On-Chip Bootstrap Diode
  • Quiescent Current of Less than 150uA
  • Typical Propagation Delay of 20ns
  • Gate Driver Matching of Less than 5ns
  • UVLO for Both High-Side and Low-Side GateDrivers
  • TTL Compatible Input
  • Available in a QFN-10 (4mmx4mm) and SOIC-8 Package

Typical applications

  • Telecom Half-Bridge Power Supplies
  • Avionics DC/DC converters
  • Motor Drivers