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reference designSTDRIVEG611 | Demoboard EVSTDRVG611MC

STMicroelectronics STDRIVEG611 | Demoboard EVSTDRVG611MC

Overview

TopologyPositive to Negative Converter
Input voltage230 V
IC revision1.0

Description

The EVSTDRVG611MC is a three-phase inverter based on the STDRIVEG611 half-bridge GaN gate driver, 75 mΩ 650 V e-mode HEMT GaN SGT120R65AL, and the high-performance STM32G431RBT3 with Arm Cortex®-M4 MCU at 170 MHz.The board can be used for sensorless field-oriented control (FOC), allowing driving permanent magnet synchronous motors (PMSMs) and brushless DC (BLDC) motors to cover a wide range of applications, such as refrigerator compressors, pumps, fans, and industrial appliances.The EVSTDRVG611MC is 109 x 110 mm wide, 2 layers, 2 Oz, FR-4 PCB, resulting in overall 8.5 °C/W Rth(J‑A) (equivalent to 50°C/W for each GaN) in still air.

Features

Three-phase topology featuring the STDRIVEG611 GaN gate driver75 mΩ typ., 650 V e-mode HEMT GaN SGT120R65AL in PowerFLAT 5x6 HV package with Kelvin sourceSTM32G431RBT3 microcontroller for high analog integration3-shunt topology for sensorless field-oriented control (FOC)230 V AC mains line input filter and rectifierTypical power up to 600 W, 40 kHzTuned at 10 V/ns dV/dt for EMI and motor reliabilityInterfaces: UART, encoder, Hall position sensors, SWDShunt amplifiers integrated in STM32G4Overcurrent protection

Typical applications

  • driving permanent magnet synchronous motors (PMSMs) and brushless DC (BLDC) motors (refrigerator compressors, pumps, fans, and industrial appliances)

More information

Parts approved by STMicroelectronics

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C
Tol. C
Size
Operating Temperature
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VIMP(V (DC))
DF(%)
RISO
Ceramic Type
Fl(mm)
Packaging
Q
ISAT(A)
RDC(mΩ)
fres(MHz)
Flammability Rating
Endurance(h)
IRIPPLE(mA)
ILeak(µA)
Pitch(mm)
Ø D(mm)
Z @ 100 MHz(Ω)
Zmax(Ω)
Test Condition Zmax
IR 2(mA)
RDC max.(Ω)
Type
IR(mA)
L(mH)
VR(V (DC))
VT(V (AC))
Material
L(mm)
W(mm)
H(mm)
Mount
VRMS(V)
VDC(V)
VBR(V)
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SamplesAvailability & Sample
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885012006051
SPECWCAP-CSGP MLCCs 50 V(DC), 10 pF, ±5%
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Downloads8 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWCAP-CSGP MLCCs 50 V(DC)
Capacitance10 pF
Capacitance±5% 
Size0603 
Operating Temperature -55 °C up to +125 °C
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Insulation Resistance10 GΩ
Ceramic TypeNP0 Class I 
Pad Dimension0.4 mm
Packaging7" Tape & Reel 
Q-Factor600 
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Rated Voltage50 V (DC)
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Length1.6 mm
Width0.8 mm
Height0.8 mm
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8853522130151
SPECWCAP-CSSA Interference Suppression, 2.2 nF, ±10%
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Downloads10 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWCAP-CSSA Interference Suppression
Capacitance2.2 nF
Capacitance±10% 
Size2211 
Operating Temperature -55 °C up to +125 °C
Safety ClassX1 / Y2 
Impulse Voltage5000 V (DC)
Dissipation Factor2.5 %
Insulation Resistance10 GΩ
Ceramic TypeX7R Class II 
Pad Dimension0.6 mm
Packaging7" Tape & Reel 
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Rated Voltage250 V (DC)
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Length5.7 mm
Width2.8 mm
Height2.5 mm
MountSMT-Chip 
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885012206071
SPECWCAP-CSGP MLCCs 25 V(DC), 100 nF, ±10%
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Downloads8 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWCAP-CSGP MLCCs 25 V(DC)
Capacitance100 nF
Capacitance±10% 
Size0603 
Operating Temperature -55 °C up to +125 °C
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Dissipation Factor3.5 %
Insulation Resistance5 GΩ
Ceramic TypeX7R Class II 
Pad Dimension0.4 mm
Packaging7" Tape & Reel 
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Rated Voltage25 V (DC)
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Length1.6 mm
Width0.8 mm
Height0.8 mm
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861011485019
SPECWCAP-AIG8 Aluminum Electrolytic Capacitors, 390 µF, ±20%
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Downloads7 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWCAP-AIG8 Aluminum Electrolytic Capacitors
Capacitance390 µF
Capacitance±20% 
Size30.0 x 45.0 
Operating Temperature -25 °C up to +85 °C
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Dissipation Factor20 %
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PackagingTray 
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Endurance 2000
Ripple Current2540 mA
Leakage Current3510 µA
Pitch10 mm
Diameter30 mm
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Rated Voltage450 V (DC)
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Length45 mm
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MountSnap-In 
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742792662
SPECWE-CBF SMT EMI Suppression Ferrite Bead, –, –
Simu­lation
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Downloads8 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWE-CBF SMT EMI Suppression Ferrite Bead
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Size0603 
Operating Temperature -55 °C up to +125 °C
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Pad Dimension0.3 mm
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Impedance @ 100 MHz1000 Ω
Maximum Impedance1050 Ω
Maximum Impedance120 MHz 
Rated Current 2830 mA
DC Resistance0.3 Ω
TypeWide Band 
Rated Current600 mA
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Length1.6 mm
Width0.8 mm
Height0.8 mm
MountSMT 
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744823601
SPECWE-CMB Common Mode Power Line Choke, –, –
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Downloads10 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWE-CMB Common Mode Power Line Choke
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SizeM 
Operating Temperature -40 °C up to +125 °C
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DC Resistance0.013 Ω
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Rated Current6000 mA
Inductance1 mH
Rated Voltage250 V (DC)
Insulation Test Voltage1500 V (AC)
MaterialMnZn 
Length25 mm
Width17 mm
Height26.5 mm
MountTHT 
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VDE Approval40042670 
Pins4 
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820572711
SPECWE-VD Disk Varistor, –, –
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Downloads7 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWE-VD Disk Varistor
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Size7 mm 
Operating Temperature -40 °C up to +105 °C
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Diameter9 mm
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Length9 mm
Width3.9 mm
Height12.5 mm
MountTHT 
AC Operating Voltage275 V
DC Operating Voltage350 V
(Reverse) Breakdown Voltage430 V
(Reverse) Peak Pulse Current1200 A
Energy Absorption33 J
Power Dissipation0.25 W
VDE ApprovalYes 
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Application230 VAC 
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7447055
SPECWE-FI Leaded Toroidal Line Choke, –, –
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Downloads7 files

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ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWE-FI Leaded Toroidal Line Choke
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Operating Temperature -40 °C up to +105 °C
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DC Resistance0.042 Ω
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Rated Current5400 mA
Inductance0.15 mH
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Length26 mm
Width13 mm
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MountTHT 
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7687709222
SPECWE-PD HV SMT Power Inductor (High Voltage), –, –

PCN pending

Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff.

Simu­lation
Availability
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Downloads9 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWE-PD HV SMT Power Inductor (High Voltage)
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Size1210 
Operating Temperature -40 °C up to +125 °C
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Saturation Current0.65 A
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Self Resonant Frequency0.8 MHz
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DC Resistance3.7 Ω
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Rated Current430 mA
Inductance2.2 mH
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Length12 mm
Width12 mm
Height10.5 mm
MountSMT 
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691311500102
SPECWR-TBL Series 311 - 5.08 mm Close Vertical PCB Header, –, –
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Downloads7 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWR-TBL Series 311 - 5.08 mm Close Vertical PCB Header
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Operating Temperature -40 °C up to +105 °C
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PackagingBox 
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Pitch5.08 mm
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TypeClosed Vertical Plug entry 
Rated Current15000 mA
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Length11.56 mm
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MountTHT 
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VDE Approval40061301 
Pins2 
ApplicationPCB Header 
PCB/Cable/PanelPCB 
ModularityNo 
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691311500103
SPECWR-TBL Series 311 - 5.08 mm Close Vertical PCB Header, –, –
Simu­lation–
Availability
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Downloads7 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWR-TBL Series 311 - 5.08 mm Close Vertical PCB Header
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Operating Temperature -40 °C up to +105 °C
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PackagingBox 
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Pitch5.08 mm
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TypeClosed Vertical Plug entry 
Rated Current15000 mA
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Length16.64 mm
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MountTHT 
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VDE Approval40061301 
Pins3 
ApplicationPCB Header 
PCB/Cable/PanelPCB 
ModularityNo 
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691344510002
SPECWR-TBL Series 3445 - 5.08 mm Horizontal with Hook on Back Side, –, –
Simu­lation–
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Downloads3 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWR-TBL Series 3445 - 5.08 mm Horizontal with Hook on Back Side
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Operating Temperature -40 °C up to +105 °C
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PackagingBox 
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Pitch5.08 mm
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TypeHorizontal Cable Entry 
Rated Current15000 mA
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Length10.16 mm
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MountCable 
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VDE Approval40061301 
Pins2 
ApplicationPlug with Rising Cage Clamp 
PCB/Cable/PanelCable 
ModularityNo 
Wire Section 28 to 12 (AWG) 0.2 to 2.5 (mm²)
–Check availability
691344510003
SPECWR-TBL Series 3445 - 5.08 mm Horizontal with Hook on Back Side, –, –
Simu­lation–
Availability
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Downloads3 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWR-TBL Series 3445 - 5.08 mm Horizontal with Hook on Back Side
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Operating Temperature -40 °C up to +105 °C
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PackagingBox 
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Pitch5.08 mm
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TypeHorizontal Cable Entry 
Rated Current15000 mA
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Length15.24 mm
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MountCable 
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VDE Approval40061301 
Pins3 
ApplicationPlug with Rising Cage Clamp 
PCB/Cable/PanelCable 
ModularityNo 
Wire Section 28 to 12 (AWG) 0.2 to 2.5 (mm²)
–Check availability
74404043100A
SPECWE-LQS SMT Power Inductor, –, –
Simu­lation
Availability
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Downloads8 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWE-LQS SMT Power Inductor
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Size4025 
Operating Temperature -40 °C up to +125 °C
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Saturation Current1.04 A
DC Resistance89 mΩ
Self Resonant Frequency42 MHz
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Rated Current1760 mA
Inductance0.01 mH
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Length4 mm
Width4 mm
Height2.5 mm
MountSMT 
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97790603111
SPECWA-SCRW Pan Head Screw w. cross slot M3, –, –
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Downloads3 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWA-SCRW Pan Head Screw w. cross slot M3
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Operating Temperature -30 °C up to +85 °C
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PackagingBulk 
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Flammability RatingUL94 V-2 
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MaterialNylon 66 
Length6 mm
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