IC manufacturers Monolithic Power Systems

IC manufacturers (104)

Monolithic Power Systems MP1924A | Demoboard EV1924A-R-00A

100V, 4A, Half-Bridge Gate Driver

Overview

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

Description

The EV1924A-R-00A is an evaluation board forthe MP1924A, a high-frequency, half-bridgegate driver. Its high-side and low-side driverchannels are independently controlled, and arematched with a time delay of less than 5ns.The board is configured as a buck converter.The INH and INL signals are independent ofeach other. Complementary PWMs with properdead time should be implemented for INH and INL.

Features

  • 115V Bootstrap Voltage Range
  • On-Chip Bootstrap Diode
  • Quiescent Current Below 150μA
  • Typical Propagation Delay of 20ns
  • Gate Driver Matching of Less than 5ns
  • UVLO for Both High-Side and Low-SideGate Drivers
  • TTL-Compatible Input
  • Available in QFN-10 (4mmx4mm) andSOIC-8 Packages

Typical applications

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

Products

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Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
L(µH)
IRP,40K(A)
ISAT,10%(A)
ISAT,30%(A)
RDC(mΩ)
fres(MHz)
Material
Qty.
SamplesAvailability & Sample
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SPECWE-HCI SMT Flat Wire High Current Inductor, 33 µH, 8.7 A
Simu­lation
Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance33 µH
Performance Rated Current8.7 A
Saturation Current @ 10%8 A
Saturation Current @ 30%9 A
DC Resistance21.7 mΩ
Self Resonant Frequency9.5 MHz
MaterialMnZn 
Packaging Unit150 
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