IC manufacturers Texas Instruments

IC manufacturers (103)

Texas Instruments LM76003 | Demoboard TIDA-01606

10-kW, Bidirectional Three-Phase Three-Level (T-type) Inverter

Overview

TopologyPositive to Negative Converter
Input voltage600-1000 V
Output 1400 V / 18 A

Description

This reference design provides an overview on how to implement a bidirectional three-level, three-phase, SiC-based active front end (AFE) inverter and PFC stage. The design uses a switching frequency of 50kHz and a LCL output filter to reduce the size of the magnetics. A peak efficiency of 99% is achieved.The design shows how to implement a complete three phase AFE control in the DQ domain. The control and software is validated on the actual hardware and onhardware in the loop (HIL) setup.

Features

  • Rated nominal and maximum input voltage at 800-V and 1000-V DC, Max Power 10-kW/10-kVA at 400-V AC L-L 50 or 60 Hz
  • Compact output LCL filter with switching frequency of 50 kHz
  • < 2% output current THD at full load
  • Isolated driver ISO5852S with reinforced isolation for driving high-voltage SiC MOSFET and UCC5320S for driving middle Si IGBT
  • Isolated current sensing using AMC1301 for load current monitoring
  • TMS320F28379D control card for digital control with Trignometric Math Unit (TMU) to accelerate PLL computation, comparator sub-system for protection implementation and Control Law Accelerator (CLA) to offload the control loops to the co-processor.

Typical applications

  • String inverter, Central inverter, On-board (OBC) and wireless charger, DC charging (pile) station, Portable DC charger, Energy storage power conversion system (PCS)

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
λDom typ.(nm)
Emitting Color
λPeak typ.(nm)
IV typ.(mcd)
VF typ.(V)
Chip Technology
50% typ.(°)
C
VR(V (DC))
dV/dt(V/µs)
DF @ 1 kHz(%)
RISO
Pitch(mm)
L(mm)
Packaging
Tol. C
Size
Operating Temperature
DF(%)
Ceramic Type
Fl(mm)
L(µH)
ISAT,10%(A)
ISAT,30%(A)
IR,40K(A)
IRP,40K(A)
fres(MHz)
Version
VIN
VOut1(V (DC))
IOut1(A)
Type of Insulation
fswitch(kHz)
∫Udt(Vµs)
NPRI : NSEC
VT(V (RMS))
Mount
Endurance(h)
IRIPPLE(mA)
ILeak(µA)
Ø D(mm)
Z(mΩ)
RESR(Ω)
G(mm)
Working Voltage(V (AC))
W(mm)
H(mm)
IR(mA)
Ti
Tl(mm)
Pins
Z @ 100 MHz(Ω)
Zmax(Ω)
Test Condition Zmax
IR 2(mA)
RDC max.(Ω)
Type
IR(mA)
Z @ 1 GHz(Ω)
Samples
WL-SMCD SMT Mono-color Chip LED Diffused, 573 nm, Bright Green
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Dominant Wavelength [typ.]573 nm
Emitting ColorBright Green 
Peak Wavelength [typ.]575 nm
Luminous Intensity [typ.]60 mcd
Forward Voltage [typ.]2 V
Chip TechnologyAlInGaP 
Viewing Angle Phi 0° [typ.]140 °
Length1.6 mm
PackagingTape and Reel 
Size0603 
Operating Temperature -40 °C up to +85 °C
Width0.8 mm
Height0.4 mm
WE-CBF SMT EMI Suppression Ferrite Bead, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Length1.6 mm
Size0603 
Operating Temperature -55 °C up to +125 °C
Pad Dimension0.3 mm
VersionSMT 
MountSMT 
Width0.8 mm
Height0.8 mm
Rated Current600 mA
Impedance @ 100 MHz1000 Ω
Maximum Impedance1050 Ω
Maximum Impedance120 MHz 
Rated Current 2830 mA
DC Resistance0.3 Ω
TypeWide Band 
Rated Current600 mA
Impedance @ 1 GHz186 Ω
WE-MPSB EMI Multilayer Power Suppression Bead, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Length1.6 mm
Size0603 
Operating Temperature -55 °C up to +125 °C
Pad Dimension0.3 mm
VersionSMT 
MountSMT 
Width0.8 mm
Height0.8 mm
Impedance @ 100 MHz26 Ω
Maximum Impedance39 Ω
Maximum Impedance515 MHz 
Rated Current 26500 mA
DC Resistance0.008 Ω
TypeHigh Current 
Rated Current6500 mA
Impedance @ 1 GHz33 Ω
WE-MPSB EMI Multilayer Power Suppression Bead, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Length3.2 mm
Size1206 
Operating Temperature -55 °C up to +125 °C
Pad Dimension0.5 mm
VersionSMT 
MountSMT 
Width1.6 mm
Height1.1 mm
Impedance @ 100 MHz110 Ω
Maximum Impedance118 Ω
Maximum Impedance150 MHz 
Rated Current 25400 mA
DC Resistance0.015 Ω
TypeHigh Current 
Rated Current5400 mA
Impedance @ 1 GHz44 Ω
WE-PD SMT Power Inductor, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Length12 mm
Size1210 
Operating Temperature -40 °C up to +125 °C
Inductance22 µH
Saturation Current @ 10%6.5 A
Saturation Current @ 30%8 A
Rated Current5.3 A
Performance Rated Current7 A
Self Resonant Frequency10 MHz
VersionStandard 
MountSMT 
Width12 mm
Height10 mm
Pins
DC Resistance0.028 Ω
Rated Current5300 mA
WCAP-ATLI Aluminum Electrolytic Capacitors, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance220 µF
Rated Voltage50 V (DC)
Pitch5 mm
Length16 mm
PackagingAmmopack 
Capacitance±20% 
Dissipation Factor8 %
Endurance 5000
Ripple Current1385 mA
Leakage Current110 µA
Diameter10 mm
WCAP-ASLL Aluminum Electrolytic Capacitors, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance100 µF
Rated Voltage50 V (DC)
Insulation Resistance1 MΩ
Length10.5 mm
Packaging15" Tape & Reel 
Capacitance±20% 
Size8.0 x 10.5 
Operating Temperature -55 °C up to +105 °C
Dissipation Factor12 %
VersionSMT 
MountV-Chip SMT 
Endurance 5000
Ripple Current350 mA
Leakage Current50 µA
Diameter8 mm
Impedance340 mΩ
ESR0.227529 Ω
Width8.3 mm
WCAP-PSLP Aluminum Polymer Capacitors, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance33 µF
Rated Voltage20 V (DC)
Pitch6.6 mm
Length5.8 mm
Packaging15" Tape & Reel 
Capacitance±20% 
Size6.3 x 5.8 
Operating Temperature -55 °C up to +105 °C
Dissipation Factor8 %
MountV-Chip SMT 
Endurance 2000
Ripple Current2200 mA
Leakage Current600 µA
Diameter6.3 mm
ESR0.035 Ω
Width6.6 mm
WCAP-CSGP MLCCs 16 V(DC), –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance10 nF
Rated Voltage16 V (DC)
Insulation Resistance10 GΩ
Length1.6 mm
Packaging7" Tape & Reel 
Capacitance±10% 
Size0603 
Operating Temperature -55 °C up to +125 °C
Dissipation Factor3.5 %
Ceramic TypeX7R Class II 
Pad Dimension0.4 mm
Width0.8 mm
Height0.8 mm
WCAP-CSGP MLCCs 50 V(DC), –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance100 nF
Rated Voltage50 V (DC)
Insulation Resistance5 GΩ
Length1.6 mm
Packaging7" Tape & Reel 
Capacitance±10% 
Size0603 
Operating Temperature -55 °C up to +125 °C
Dissipation Factor3 %
Ceramic TypeX7R Class II 
Pad Dimension0.4 mm
Width0.8 mm
Height0.8 mm
WR-PHD Pin Header - Single, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Insulation Resistance1000 MΩ
Pitch2.54 mm
Length10.16 mm
PackagingBag 
Operating Temperature -40 °C up to +105 °C
MountTHT 
Working Voltage250 V (AC)
Pins
TypeAngled 
Rated Current3000 mA
WE-PPTI Push-Pull Transformers, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Length9.14 mm
PackagingTape and Reel 
Size1209 
Operating Temperature -40 °C up to +125 °C
Inductance340 µH
VersionPush-Pull 
Input Voltage 5 V (DC)
Output Voltage 15 V (DC)
Output Current 10.65 A
Type of InsulationReinforced 
Switching Frequency 300 - 620
Voltage-µSecond10 Vµs
Turns Ratio1:1.3 
Insulation Test Voltage5000 V (RMS)
MountSMT 
Width12.7 mm
Height7.62 mm
WR-PHD Pin Header - Single, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Insulation Resistance1000 MΩ
Pitch2.54 mm
Length5.08 mm
PackagingBag 
Operating Temperature -40 °C up to +105 °C
MountTHT 
Working Voltage250 V (AC)
Pins
TypeStraight 
Rated Current3000 mA
WP-THRBU REDCUBE THR with internal through-hole thread, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
PackagingTape and Reel 
Operating Temperature -55 °C up to +150 °C
MountTHR 
Width7 mm
Height3 mm
Inner ThreadM3 
Thread Length2.5 mm
Pins
Rated Current50000 mA
WCAP-FTBP Film Capacitors, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance150 nF
Rated Voltage630 V (DC)
Rate of Voltage Rise200 V/µs
Dissipation Factor0.1 %
Insulation Resistance30 GΩ
Pitch15 mm
Length18 mm
PackagingCarton 
Capacitance±5% 
SizePitch 15 mm 
Operating Temperature -40 °C up to +105 °C
VersionTHT 
ESR0.06122 Ω
Pin length4 mm
Width7 mm
Height13 mm
750343811
Inductor, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Product series Inductor
Length42 mm
PackagingTray 
SizeToroid 
Operating Temperature -40 °C up to +125 °C
Inductance9.5 µH
MountTHT 
Pin length4 mm
Width27 mm
Height42 mm
750343810
Inductor, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Product series Inductor
Length67.5 mm
PackagingTray 
SizeToroid 
Operating Temperature -40 °C up to +125 °C
Inductance340 µH
MountTHT 
Pin length4 mm
Width67.5 mm
Height39.88 mm