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reference designTPPFCSIC-EVK-301_PCB3051 | Demoboard TPPFCSIC-EVK-301_PCB3051, Totem Pole PFC 3.6kW

ROHM TPPFCSIC-EVK-301_PCB3051 | Demoboard TPPFCSIC-EVK-301_PCB3051, Totem Pole PFC 3.6kW

3.6kW Totem Pole PFC Application EVK

Overview

TopologyPower Factor Correction
Input voltage85-265 V
IC revision1

Description

The TPPFCSIC-EVK-301 implements a single-phase AC/DC conversion stage in a Totem Pole PFC topology. Key components are ROHM’s Gen. 4 SiC MOSFETs (SCT4045DR) as the main high-frequency switching elements, as well as the BM61S41 singlechannel isolated gate driver IC. In addition, SJ MOSFETs (R6076ENZ4) and the BM2P101EK-LB PWM controller IC for the auxiliary power supply, among other components from ROHM, were utilized to create a high-performance AC/DC circuit for single phase operation. The Aux PS daughter board (PCB3052) generates the necessary supply voltages for the functioning of the main board (PCB3051).

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Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
Pins
PCB/Cable/Panel
Modularity
Type
Wire Section
C
Safety Class
dV/dt(V/µs)
DF @ 1 kHz(%)
RISO
Pitch(mm)
Packaging
Tol. C
Size
Operating Temperature
Q
DF(%)
Ceramic Type
Fl(mm)
Endurance(h)
IRIPPLE(mA)
Z(mΩ)
ILeak(µA)
Ø D(mm)
IR(A)
L(mH)
RDC max.(mΩ)
VR(V (AC))
VT(V (AC))
Material
L(mm)
W(mm)
H(mm)
Mount
SamplesAvailability & Sample
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691250610002
SPECWR-TBL Series 2506 - 6.35 mm Horizontal Entry Modular w. Rising Cage Clamp, 2, Rising Cage Clamp
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Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWR-TBL Series 2506 - 6.35 mm Horizontal Entry Modular w. Rising Cage Clamp
Pins2 
PCB/Cable/PanelPCB 
ModularityYes 
TypeHorizontal 
Wire Section 10 to 30 (AWG) 5.26 to 0.0509 (mm²)
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Pitch6.35 mm
PackagingBox 
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Operating Temperature -30 °C up to +120 °C
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Rated Current32 A
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Length12.7 mm
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MountTHT 
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7448052502
SPECWE-CMBNC Common Mode Power Line Choke Nanocrystalline, 4, –
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Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWE-CMBNC Common Mode Power Line Choke Nanocrystalline
Pins4 
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SizeXL 
Operating Temperature -55 °C up to +125 °C
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Rated Current25 A
Inductance2.5 mH
DC Resistance2.2 mΩ
Rated Voltage300 V (AC)
Insulation Test Voltage2100 V (AC)
MaterialNanocrystalline 
Length36 mm
Width23 mm
Height34 mm
MountTHT 
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890334026027
SPECWCAP-FTXX Film Capacitors, –, Across the mains
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ZIP

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWCAP-FTXX Film Capacitors
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Capacitance1 µF
Safety ClassX2 
Rate of Voltage Rise170 V/µs
Dissipation Factor0.1 %
Insulation Resistance10 GΩ
Pitch22.5 mm
PackagingBulk 
Capacitance±10% 
SizePitch 22.5 mm 
Operating Temperature -40 °C up to +105 °C
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Rated Voltage310 V (AC)
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Length26 mm
Width11 mm
Height20 mm
MountBoxed THT 
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890334027025
SPECWCAP-FTXX Film Capacitors, –, Across the mains
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Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWCAP-FTXX Film Capacitors
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Capacitance3.3 µF
Safety ClassX2 
Rate of Voltage Rise130 V/µs
Dissipation Factor0.1 %
Insulation Resistance3.03 GΩ
Pitch27.5 mm
PackagingBulk 
Capacitance±10% 
SizePitch 27.5 mm 
Operating Temperature -40 °C up to +105 °C
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Rated Voltage310 V (AC)
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Length31 mm
Width15.5 mm
Height29 mm
MountBoxed THT 
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865060543005
SPECWCAP-ASLL Aluminum Electrolytic Capacitors, –, –
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Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWCAP-ASLL Aluminum Electrolytic Capacitors
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Capacitance47 µF
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Insulation Resistance2.12766 MΩ
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Packaging15" Tape & Reel 
Capacitance±20% 
Size6.3 x 5.5 
Operating Temperature -55 °C up to +105 °C
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Dissipation Factor14 %
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Endurance 2000
Ripple Current240 mA
Impedance440 mΩ
Leakage Current16.5 µA
Diameter6.3 mm
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Rated Voltage35 V (AC)
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Length5.5 mm
Width6.6 mm
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MountV-Chip SMT 
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885012006059
SPECWCAP-CSGP MLCCs 50 V(DC), –, –
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Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWCAP-CSGP MLCCs 50 V(DC)
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Capacitance220 pF
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Insulation Resistance10 GΩ
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Packaging7" Tape & Reel 
Capacitance±5% 
Size0603 
Operating Temperature -55 °C up to +125 °C
Q-Factor1000 
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Ceramic TypeNP0 Class I 
Pad Dimension0.4 mm
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Rated Voltage50 V (AC)
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Length1.6 mm
Width0.8 mm
Height0.8 mm
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885012206095
SPECWCAP-CSGP MLCCs 50 V(DC), –, –
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Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWCAP-CSGP MLCCs 50 V(DC)
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Capacitance100 nF
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Insulation Resistance5 GΩ
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Packaging7" Tape & Reel 
Capacitance±10% 
Size0603 
Operating Temperature -55 °C up to +125 °C
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Dissipation Factor3 %
Ceramic TypeX7R Class II 
Pad Dimension0.4 mm
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Rated Voltage50 V (AC)
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Length1.6 mm
Width0.8 mm
Height0.8 mm
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885012207098
SPECWCAP-CSGP MLCCs 50 V(DC), –, –
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Availability
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Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWCAP-CSGP MLCCs 50 V(DC)
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Capacitance100 nF
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Insulation Resistance5 GΩ
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Packaging7" Tape & Reel 
Capacitance±10% 
Size0805 
Operating Temperature -55 °C up to +125 °C
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Dissipation Factor2.5 %
Ceramic TypeX7R Class II 
Pad Dimension0.5 mm
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Rated Voltage50 V (AC)
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Length2 mm
Width1.25 mm
Height0.8 mm
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885012207103
SPECWCAP-CSGP MLCCs 50 V(DC), –, –
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Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWCAP-CSGP MLCCs 50 V(DC)
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Capacitance1 µF
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Insulation Resistance0.1 GΩ
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Packaging7" Tape & Reel 
Capacitance±10% 
Size0805 
Operating Temperature -55 °C up to +125 °C
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Dissipation Factor10 %
Ceramic TypeX7R Class II 
Pad Dimension0.5 mm
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Rated Voltage50 V (AC)
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Length2 mm
Width1.25 mm
Height1.25 mm
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885012107018
SPECWCAP-CSGP MLCCs 25 V(DC), –, –
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Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWCAP-CSGP MLCCs 25 V(DC)
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Capacitance4.7 µF
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Insulation Resistance0.02 GΩ
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Packaging7" Tape & Reel 
Capacitance±20% 
Size0805 
Operating Temperature -55 °C up to +85 °C
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Dissipation Factor10 %
Ceramic TypeX5R Class II 
Pad Dimension0.5 mm
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Rated Voltage25 V (AC)
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Length2 mm
Width1.25 mm
Height1.25 mm
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750344728
SPECPFC Inductor, –, –
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Status Activei| Production is active. Expected lifetime: >10 years.
Product series PFC Inductor
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