EVKT6532

New
5V to 60V, Three - Phase Brushless DC Motor Pre-Driver Evaluation Board
  • 数量 价格
  • 1
    US$ 100.00 /unit

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Product Description

The EVKT6532 is an evaluation board for the MP6530, a three-phase BLDC motor pre-driver.

The EVKT6532 operates from a supply voltage of up to 60V. 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. Motor speed and direction are controlled by an on-board microcontroller.

Product Features

  • Wide 5V to 60V Input Voltage Range
  • Hall Sensor Inputs
  • Programmable OCP Threshold
  • Support 100% Duty Cycle Operation
  • OCP, OTP
  • Fault Indication Output

Parametrics

  • IC Supported 1MP6532

Monolithic IC

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IC Details

The MP6532 is a gate driver IC designed for 3-phase brushless DC motor driver applications. It is capable of driving 3 half bridges consisting of 6 N-channel Power MOSFETs up to 60V. The MP6532 uses bootstrap capacitor to generate a supply voltage of high-side MOSFET driver, and an internal trickle charge circuit maintains sufficient gate driver voltage at 100% duty cycle. Internal safety features include programmable over-current protection, motor startup current limit, adjustable dead time control, UVLO and thermal shutdown. The device has three Hall-element inputs. Commutation logic is determined by three Hall-element inputs spaced at 120? The PWM, DIR, and nBRAKE inputs are used to control motor speed, direction, and brake engagement. The MP6532 is available in a 28-contact 4mmx4mm QFN with an exposed thermal pad.