EV6543A-L-01A: 2A, 3V ~ 12V, 3-Ph BLDC Motor Driver

Summary

The EV6543A-L-01A is an evaluation board for the MP6543AGL, a three-phase, brushless DC motor driver.

The EV6543A-L-01A operates from a maximum 12V supply voltage. It integrates three half-bridges consisting of six N-channel power MOSFETs. The rotor position information is provided by the Hall sensors assembled in the motor. The driving control signals are generated by an external controller, such as an MCU or FPGA.

FEATURES

  • Wide 3V to 12V Input Voltage Range

  • Built-In 3.3V, 100mA LDO Regulator

  • Integrated Bidirectional Current-Sense Amplifiers

  • Supports 100% Duty Cycle Operation

  • Low-Side/High-Side Logic Input

  • Over-Current Protection (OCP)

  • Over-Temperature Protection (OTP)

  • Fault Indication Output

Specifications

Manufacturer Monolithic Power Systems Inc.
Category Motor Control
Eval Board Part Number 1589-EV6543A-L-01A-ND
Eval Board Supplier Monolithic Power Systems Inc.
Eval Board Normally In Stock
Voltage In 3 ~ 12 V
Number of Motors and Type 1, 3-Ph BLDC Motor
Power / Current Out 2 A
Features Current Sensing
Fault Indication
Hall Input
LDO Regulator(s), On-Chip
MCU Controlled
Over Current Protection
Thermal Protection
Component Count + Extras 20 + 27
Application / Target Market Drones
Robotics
Design Author Monolithic Power Systems Inc.
Main I.C. Base Part MP6543
Date Created By Author 2020-12
Date Added To Library 2024-05

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Support Documents & Media

EV6543A-L-01A - User Guide MP6543 - Datasheet

Media

EV6543A-L-01A - Schematic EV6543A-L-01A - Board