IC-Hersteller Texas Instruments

IC-Hersteller (103)

Texas Instruments MCT8316A | Demoboard MCT8316AEVM

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

Details

TopologieAbwärtswandler
Eingangsspannung4.5-35 V
Ausgang 18 A

Beschreibung

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.

Eigenschaften

  • 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

Typische Anwendungen

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

Weiterführende Informationen

Artikeldaten

Artikel Nr.
Daten­blatt
Simu­lation
Downloads
Status
Produktserie
L(µH)
ISAT,10%(A)
ISAT,30%(A)
RDC max.(mΩ)
fres(MHz)
IRP,40K(A)
Montageart
Muster
WE-MAIA SMT Speicherdrossel, 22 µH, 1.1 A
Simu­lation
Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.
Induktivität22 µH
Sättigungsstrom 11.1 A
Sättigungsstrom @ 30%2 A
Gleichstromwiderstand1040 mΩ
Eigenresonanzfrequenz12 MHz
Performance Nennstrom0.85 A
MontageartSMT 
WE-MAIA SMT Speicherdrossel, 47 µH, 0.75 A
Simu­lation
Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.
Induktivität47 µH
Sättigungsstrom 10.75 A
Sättigungsstrom @ 30%1.5 A
Gleichstromwiderstand2300 mΩ
Eigenresonanzfrequenz8 MHz
Performance Nennstrom0.5 A
MontageartSMT