IC manufacturers Texas Instruments

IC manufacturers (103)

Texas Instruments TPSM560R6H | Demoboard TIDA-010265

750W motor inverter with C2000™ MCU and MSPM0 reference design

Overview

TopologyMotor Drive
Input voltage165-265 V
IC revision00

Description

This reference design is a 750W motor drive for a washing machine or similar equipment, which illustrates a method to implement sensorless field oriented control (FOC) for a three-phase permanent magnet synchronous motor (PMSM) with a flux, angle, speed and torque observer (FAST) software encoder or enhanced sliding-mode observer (eSMO). With a modular design, this reference design supports both the C2000™ microcontroller (MCU) and MSPM0 MCU daughterboard on the same motherboard. The hardware and software available with this reference design are tested and ready-to-use to help accelerate development time to market. The hardware design details and test results are found in the design guide.

Features

· Wide operating voltage input range of 165V to 265VAC and 50Hz or 60Hz· Up to 750W inverter stage, 15kHz switching frequency, torque compensation, and automatic field weakening control· Modular design with either C2000 MCU or MSPM0 controller daughterboard on the same power motherboard· FOC motor control, supports both FAST and eSMO· User-friendly graphical user interface to control, identify and monitor the motor· C2000™ microcontroller (MCU) motor control software and accompanying GUI is available in the C2000WARE-MOTORCONTROL-SDK version 5_01 and newer. Directory location: C:\ti\c2000\C2000Ware_MotorControl_SDK_x_xx_xx_xx\solutions\tida_010265_wminv\· Model-based design using MathWorks MATLAB and Simulink is available in C2000WARE-MOTORCONTROL-SDK version 5_02 and newer. It demonstrates model-based motor control with support for various sensorless observers and current sensing methods.

Typical applications

  • Motor inverter

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
ISAT,10%(A)
ISAT,30%(A)
fres(MHz)
IRP,40K(A)
Z @ 100 MHz(Ω)
Zmax(Ω)
RDC(Ω)
Type
f
Tol. f
Stability(ppm)
Cload(pF)
Operating Temperature
ISAT(A)
SW(mm)
Ti
IR(A)
L(µH)
RDC max.(Ω)
VR(V (AC))
VT(V (AC))
Material
L(mm)
W(mm)
H(mm)
Mount
Samples
WE-TI HV Radial Leaded Wire Wound Inductor (High Voltage), 0.38 A, 0.5 A
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Saturation Current @ 10%0.38 A
Saturation Current @ 30%0.5 A
Self Resonant Frequency1.4 MHz
Operating Temperature -40 °C up to +125 °C
Saturation Current0.38 A
Rated Current0.35 A
Inductance1800 µH
DC Resistance3.5 Ω
MaterialNiZn 
Length7.8 mm
Width7.8 mm
Height9.5 mm
MountTHT 
WE-MAIA SMT Power Inductor, 1.6 A, 3.1 A
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Saturation Current @ 10%1.6 A
Saturation Current @ 30%3.1 A
Self Resonant Frequency25 MHz
Performance Rated Current1.75 A
Operating Temperature -40 °C up to +125 °C
Inductance6.8 µH
DC Resistance0.287 Ω
Length3 mm
Width3 mm
Height1.5 mm
MountSMT 
WE-CBA SMT EMI Suppression Ferrite Bead, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Impedance @ 100 MHz10 Ω
Maximum Impedance17 Ω
DC Resistance0.03 Ω
TypeHigh Current 
Operating Temperature -55 °C up to +125 °C
Rated Current1.5 A
Length1 mm
Width0.5 mm
Height0.5 mm
MountSMT 
WE-CMBNC Common Mode Power Line Choke Nanocrystalline, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Operating Temperature -55 °C up to +125 °C
Rated Current7 A
Inductance7000 µH
DC Resistance0.022 Ω
Rated Voltage300 V (AC)
Insulation Test Voltage2100 V (AC)
MaterialNanocrystalline 
Length29 mm
Width19 mm
Height28 mm
MountTHT 
WA-SPAII Plastic Spacer Stud, metric, internal/ internal, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Operating Temperature -30 °C up to +110 °C
SW6 mm
Inner ThreadM3 
MaterialPolyamide 
Length13 mm
WE-XTAL Quartz Crystal, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Frequency20 MHz
Frequency±10ppm 
Stability20 ppm
Load Capacitance8 pF
Operating Temperature -40 °C up to +85 °C
Length3.2 mm
Width2.5 mm
Height0.8 mm
MountSMT