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Overview
| Topology | Power Factor Correction |
| Input voltage | 90-253 V |
| Output 1 | 230 V / 87 A |
| IC revision | 1 |
Description
The STEVAL-TTPPFC01 offers a very high flat efficiency PFC solution in a full digital three-channel interleaved totem-pole topology. A conversion efficiency higher than 99.1% using ST MDmesh DM6 superjunction power MOSFETs is obtained, as well as a very high power factor and low THDi.The PFC operates in the zero voltage switching (ZVS) resonant mode with hysteresis current control, which is fully implemented in the STM32G474QE microcontroller, thanks to the integrated DACs, fast comparators, and high-resolution timer peripheral HRTIM, to ensure a high dynamic and precise cycle-by-cycle current control.The STEVAL-TTPPFC01 evaluation kit is a modular solution, which consists of: a power board, which contains all the main passive devices and all the daughter boards plug connectors; a control board, which embeds the STM32G474QE microcontroller; an auxiliary power supply board, which generates all the voltages for driving, sensing, MCU, etc.; three high-frequency half-bridge boards; a low-frequency half-bridge board.
Typical applications
- 3-channel interleaved totem-pole PFC
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 | 2θ50% typ.(°) | f | Tol. f | Stability(ppm) | Cload(pF) | Operating Temperature | C | Tol. C | Size | Q(%) | DF(%) | RISO | Ceramic Type | Fl(mm) | Packaging | H(mm) | Operation Force(g) | Electrical Life(Cycles) | Actuator Color | Washable | Vaporphase process | Z @ 100 MHz(Ω) | Zmax(Ω) | Test Condition Zmax | IR 2(mA) | Z @ 1 GHz(Ω) | Type | IR(mA) | L(mH) | RDC max.(Ω) | VR(V (AC)) | VT(V (AC)) | Material | L(mm) | W(mm) | Mount | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WL-SMCD SMT Mono-color Chip LED Diffused, 573 nm, Bright Green | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWL-SMCD SMT Mono-color Chip LED Diffused | 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 ° | – | – | – | – | Operating Temperature -40 °C up to +85 °C | – | – | Size0603 | – | – | – | – | – | PackagingTape and Reel | Height0.4 mm | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Length1.6 mm | Width0.8 mm | – | ||||
| WL-SMCD SMT Mono-color Chip LED Diffused, 589 nm, Yellow | Downloads25 files RAY files
| Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWL-SMCD SMT Mono-color Chip LED Diffused | Dominant Wavelength [typ.]589 nm | Emitting ColorYellow | Peak Wavelength [typ.]591 nm | Luminous Intensity [typ.]100 mcd | Forward Voltage [typ.]2 V | Chip TechnologyAlInGaP | Viewing Angle Phi 0° [typ.]140 ° | – | – | – | – | Operating Temperature -40 °C up to +85 °C | – | – | Size0603 | – | – | – | – | – | PackagingTape and Reel | Height0.4 mm | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Length1.6 mm | Width0.8 mm | MountSMT | |||
| WL-SMCD SMT Mono-color Chip LED Diffused, 624 nm, Red | Downloads25 files RAY files
| Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWL-SMCD SMT Mono-color Chip LED Diffused | Dominant Wavelength [typ.]624 nm | Emitting ColorRed | Peak Wavelength [typ.]632 nm | Luminous Intensity [typ.]90 mcd | Forward Voltage [typ.]2 V | Chip TechnologyAlInGaP | Viewing Angle Phi 0° [typ.]140 ° | – | – | – | – | Operating Temperature -40 °C up to +85 °C | – | – | Size0603 | – | – | – | – | – | PackagingTape and Reel | Height0.4 mm | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Length1.6 mm | Width0.8 mm | MountSMT | |||
 | WE-CBF HF SMT EMI Suppression Ferrite Bead (High Frequency), –, – | Status Activei| Production is active. Expected lifetime: >10 years. | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -55 °C up to +125 °C | – | – | Size0603 | – | – | – | – | Pad Dimension0.3 mm | – | Height0.8 mm | – | – | – | – | – | Impedance @ 100 MHz600 Ω | Maximum Impedance950 Ω | Maximum Impedance600 MHz | Rated Current 2500 mA | Impedance @ 1 GHz800 Ω | TypeHigh Current | Rated Current500 mA | – | DC Resistance0.35 Ω | – | – | – | Length1.6 mm | Width0.8 mm | MountSMT | |||||
 | WE-CMBNC Common Mode Power Line Choke Nanocrystalline, –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-CMBNC Common Mode Power Line Choke Nanocrystalline | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -55 °C up to +125 °C | – | – | SizeXL | – | – | – | – | – | – | Height34 mm | – | – | – | – | – | – | – | – | – | – | – | Rated Current18000 mA | Inductance4.5 mH | DC Resistance0.0042 Ω | Rated Voltage300 V (AC) | Insulation Test Voltage2100 V (AC) | MaterialNanocrystalline | Length36 mm | Width23 mm | MountTHT | ||||
| WCAP-CSGP MLCCs 25 V(DC), –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 25 V(DC) | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -55 °C up to +125 °C | Capacitance22 pF | Capacitance±5% | Size0603 | Q-Factor840 % | – | Insulation Resistance10 GΩ | Ceramic TypeNP0 Class I | Pad Dimension0.4 mm | Packaging7" Tape & Reel | Height0.8 mm | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Rated Voltage25 V (AC) | – | – | Length1.6 mm | Width0.8 mm | – | |||||
| WCAP-CSGP MLCCs 25 V(DC), –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 25 V(DC) | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -55 °C up to +125 °C | Capacitance1 nF | Capacitance±5% | Size0603 | Q-Factor1000 % | – | Insulation Resistance10 GΩ | Ceramic TypeNP0 Class I | Pad Dimension0.4 mm | Packaging7" Tape & Reel | Height0.8 mm | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Rated Voltage25 V (AC) | – | – | Length1.6 mm | Width0.8 mm | – | |||||
| WCAP-CSGP MLCCs 16 V(DC), –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 16 V(DC) | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -55 °C up to +125 °C | Capacitance10 nF | Capacitance±10% | Size0603 | – | Dissipation Factor3.5 % | Insulation Resistance10 GΩ | Ceramic TypeX7R Class II | Pad Dimension0.4 mm | Packaging7" Tape & Reel | Height0.8 mm | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Rated Voltage16 V (AC) | – | – | Length1.6 mm | Width0.8 mm | – | |||||
| WCAP-CSGP MLCCs 16 V(DC), –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 16 V(DC) | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -55 °C up to +125 °C | Capacitance100 nF | Capacitance±10% | Size0603 | – | Dissipation Factor3.5 % | Insulation Resistance5 GΩ | Ceramic TypeX7R Class II | Pad Dimension0.4 mm | Packaging7" Tape & Reel | Height0.8 mm | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Rated Voltage16 V (AC) | – | – | Length1.6 mm | Width0.8 mm | – | |||||
| WCAP-CSGP MLCCs 16 V(DC), –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 16 V(DC) | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -55 °C up to +125 °C | Capacitance220 nF | Capacitance±10% | Size0603 | – | Dissipation Factor5 % | Insulation Resistance2.3 GΩ | Ceramic TypeX7R Class II | Pad Dimension0.4 mm | Packaging7" Tape & Reel | Height0.8 mm | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Rated Voltage16 V (AC) | – | – | Length1.6 mm | Width0.8 mm | – | |||||
| WCAP-CSGP MLCCs 16 V(DC), –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 16 V(DC) | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -55 °C up to +125 °C | Capacitance1 µF | Capacitance±10% | Size0603 | – | Dissipation Factor10 % | Insulation Resistance0.1 GΩ | Ceramic TypeX7R Class II | Pad Dimension0.4 mm | Packaging7" Tape & Reel | Height0.8 mm | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Rated Voltage16 V (AC) | – | – | Length1.6 mm | Width0.8 mm | – | |||||
| WCAP-CSGP MLCCs 50 V(DC), –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 50 V(DC) | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -55 °C up to +125 °C | Capacitance1 nF | Capacitance±10% | Size0603 | – | Dissipation Factor2.5 % | Insulation Resistance10 GΩ | Ceramic TypeX7R Class II | Pad Dimension0.4 mm | Packaging7" Tape & Reel | Height0.8 mm | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Rated Voltage50 V (AC) | – | – | Length1.6 mm | Width0.8 mm | – | |||||
| WCAP-CSGP MLCCs 50 V(DC), –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 50 V(DC) | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -55 °C up to +125 °C | Capacitance10 nF | Capacitance±10% | Size0603 | – | Dissipation Factor2.5 % | Insulation Resistance10 GΩ | Ceramic TypeX7R Class II | Pad Dimension0.4 mm | Packaging7" Tape & Reel | Height0.8 mm | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Rated Voltage50 V (AC) | – | – | Length1.6 mm | Width0.8 mm | – | |||||
| WCAP-CSGP MLCCs 16 V(DC), –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 16 V(DC) | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -55 °C up to +85 °C | Capacitance4.7 µF | Capacitance±20% | Size0805 | – | Dissipation Factor10 % | Insulation Resistance0.02 GΩ | Ceramic TypeX5R Class II | Pad Dimension0.5 mm | Packaging7" Tape & Reel | Height1.25 mm | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Rated Voltage16 V (AC) | – | – | Length2 mm | Width1.25 mm | – | |||||
| WCAP-CSGP MLCCs 16 V(DC), –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 16 V(DC) | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -55 °C up to +85 °C | Capacitance10 µF | Capacitance±20% | Size0805 | – | Dissipation Factor10 % | Insulation Resistance0.01 GΩ | Ceramic TypeX5R Class II | Pad Dimension0.5 mm | Packaging7" Tape & Reel | Height1.25 mm | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Rated Voltage16 V (AC) | – | – | Length2 mm | Width1.25 mm | – | |||||
 | WS-TASV J-Bend SMT Washable Tact Switch 6x6 mm, –, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWS-TASV J-Bend SMT Washable Tact Switch 6x6 mm | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -40 °C up to +85 °C | – | – | – | – | – | Insulation Resistance100 MΩ | – | – | PackagingTape and Reel | Height2.5 mm | Operation Force160 g | Electrical Life1000000 Cycles | Actuator ColorBlack | WashableYes | Vaporphase processnot specified | – | – | – | – | – | – | Rated Current50 mA | – | – | Rated Voltage12 V (AC) | – | – | – | – | – | |||
 | WE-XTAL Quartz Crystal, –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-XTAL Quartz Crystal | – | – | – | – | – | – | – | Frequency24 MHz | Frequency±10ppm | Stability15 ppm | Load Capacitance9 pF | Operating Temperature -40 °C up to +85 °C | – | – | SizeCFPX-180 | – | – | – | – | – | – | Height0.8 mm | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Length3.2 mm | Width2.5 mm | MountSMT | ||||
| WCAP-CSGP MLCCs 50 V(DC), –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 50 V(DC) | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -55 °C up to +125 °C | Capacitance100 nF | Capacitance±10% | Size0603 | – | Dissipation Factor3 % | Insulation Resistance5 GΩ | Ceramic TypeX7R Class II | Pad Dimension0.4 mm | Packaging13" Tape & Reel | Height0.8 mm | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Rated Voltage50 V (AC) | – | – | Length1.6 mm | Width0.8 mm | – |