IC manufacturers Monolithic Power Systems

IC manufacturers (97)

Monolithic Power Systems MP6534 | Demoboard EV6534-U-00A

5V to 55V, Three-Phase, Brushless DC Motor Pre-Driver with Buck Regulator

Overview

TopologyBuck Converter
Input voltage5-55 V
IC revision1.0

Description

The EV6534-U-00A is an evaluation board for the MP6534, a three-phase BLDC motor predriver. It operates from a supply voltage of up to 55V. It is configured to drive 3 half bridges consisting of 6 N-channel Power MOSFETs. The rotor position information is provided by the Hall sensors assembled in the motor and the driving control signals are generated by the external controller, such as MCU, FPGA, etc

Features

  • Wide 5V to 55V Input Voltage Range
  • Bootstrap Gate Driver with Trickle Charge Circuit Supports 100% Duty Cycle Operation
  • 500mA Buck Regulator
  • Low-Power Sleep Mode for Battery-Powered Applications
  • Programmable Over-Current Protection of External MOSFETs
  • Adjustable Dead-Time Protection Prevents Shoot-Through
  • Thermal Shutdown and UVLO Protection
  • Fault Indication Output
  • Thermally Enhanced Surface-Mount Package

Typical applications

  • •3-Phase, Brushless DC Motors and Permanent Magnet Synchronous Motors
  • •Power Drills
  • •E-Bikes

More information

Products

Order Code Data­sheet Simu­lation Downloads Product seriesZ @ 100 MHz
(Ω)
Zmax
(Ω)
Test Condition ZmaxIR 2
(mA)
RDC max.
(Ω)
Type Samples
742792097SPEC
8 files WE-CBF SMT EMI Suppression Ferrite Bead 1500 1800 70 MHz 1000 0.3 High Current
Order Code Data­sheet Simu­lation
742792097SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Product seriesZ @ 100 MHz
(Ω)
Zmax
(Ω)
Test Condition ZmaxIR 2
(mA)
RDC max.
(Ω)
Type Samples