IC manufacturers Texas Instruments

IC manufacturers (103)

Texas Instruments MCT8316A | Demoboard MCT8316AEVM

MCT8316A evaluation module for three-phase sensorless trapezoidal BLDC motor driver

Overview

TopologyBuck Converter
Input voltage4.5-35 V
Output 18 A

Description

The MCT8316A is three half-H-bridge integrated MOSFET drivers for sensorless trapezoidal control of a three-phase brushless DC (BLDC) motor for 4.5-V to 35-V, 8-A peak current drive. The MCT8316A integrates a buck regulator that can support 200-mA with programmable regulated supply. EVM includes an on-board MSP430, MSP430FR2355, which is used to interface with the MCT8316AEVM GUI.

Features

  • GUI available with full configuration & control
  • Sensorless trapezoidal control
  • 4.5-V to 35-V operation with 8-A peak current drive
  • 95mΩ (high-side plus low-side) integrated MOSFETs
  • On-board MSP430 handles connectivity with the PC & GUI

Typical applications

  • Automotive Fan and Blowers, Motor Cycle Fuel Pumps
  • Brushless-DC (BLDC) Motor Modules, Robotic Vacuum Suction Motors, Appliance Fans and Pumps
  • Medical CPAP Blowers

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesL
(µH)
ISAT,10%
(A)
ISAT,30%
(A)
RDC max.
(mΩ)
fres
(MHz)
IRP,40K
(A)
Mount Samples
78438335220SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WE-MAIA SMT Power Inductor 22 1.1 2 1040 12 0.85 SMT
78438335470SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WE-MAIA SMT Power Inductor 47 0.75 1.5 2300 8 0.5 SMT
Order Code Data­sheet Simu­lation
78438335220SPEC
78438335470SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesL
(µH)
ISAT,10%
(A)
ISAT,30%
(A)
RDC max.
(mΩ)
fres
(MHz)
IRP,40K
(A)
Mount Samples