IC manufacturers STMicroelectronics

IC manufacturers (96)

STMicroelectronics M1F45M12W2-1LA | Demoboard STDES-BCBIDIR

11 kW bidirectional battery charger based on three phase two level PFC and isolated DC-DC converter

Overview

TopologyPower Factor Correction
Input voltage400 V
IC revision1

Description

The STDES-BCBIDIR is an 11 kW bidirectional battery charger and represents a complete solution for high voltage charging in both the industrial and automotive fields.It consists of two power stages: a PFC and an isolated DC-DC stage. The PFC is based on a three-phase full-bridge topology.The structure of the DC-DC section can be configured in DAB or CLLC topologies thanks to the external connection of the resonant cell.Both stages are based on the ACEPACK DMT-32 SiC power module. The solution uses two control boards for the PFC and DC-DC stages respectively. The control board is based on the STM32G474RE microcontroller.The PFC stage operating frequency is 70 kHz. The DC-DC stage is operating at fixed switching frequency (100kHz) or variable switching frequency (82 to 235 kHz), respectively in DAB or CLLC topology.A system peak efficiency greater than 96% was achieved for the design in direct mode.

Typical applications

  • EV Charger
  • bidirectional battery charger

Products

Order Code Data­sheet Simu­lation Downloads Product seriesPinsApplicationPCB/Cable/PanelModularityWire SectionλDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
IR
(mA)
ToTl
(mm)
CVR
(V (DC))
VR 2
(V (DC))
Safety ClassdV/dt
(V/µs)
DF @ 1 kHz
(%)
RISOOperating TemperaturePitch
(mm)
Tol. CSizeOperating TemperatureDF
(%)
Ceramic TypeFl
(mm)
L
(µH)
IR
(A)
ISAT
(A)
fres
(MHz)
SW
(mm)
TiØ OD
(mm)
IRIPPLE
(A)
Endurance
(h)
ILeak
(µA)
Ø D
(mm)
Operation Force (Value)
(g)
SchematicPackagingZ @ 100 MHz
(Ω)
Zmax
(Ω)
Test Condition ZmaxIR 2
(mA)
RDC max.
(Ω)
TypeVIN
(V)
VOUT
(V)
PO
(W)
Short Circuit ProtectionVISO
(V)
Type of InsulationL
(mm)
W
(mm)
H
(mm)
Design Example Samples
691213510002SPEC
6 files WR-TBL Series 2135 - 5.08 mm Horizontal Entry Modular w. Rising Cage Clamp 2 Rising Cage Clamp PCB Yes 14 to 30 (AWG) 2.08 to 0.0509 (mm²) -30 °C up to +120 °C 5.08 -30 °C up to +120 °C 14 Box Horizontal 10.16
890494428004CSSPEC
7 files WCAP-FTDB DC-Link 425 µF 1000 730 37 0.15400 MΩ 37.5 ±5% -40 °C up to +105 °C 19.2 Carton 42 35 50
74651195RSPEC
6 files WP-THRSH REDCUBE THR with external thread 9 M5 7 -55 °C up to +150 °C 85 Tape and Reel 10 10.5
742792021SPEC
9 files WE-CBF SMT EMI Suppression Ferrite Bead 6000 -55 °C up to +125 °C 0805 -55 °C up to +125 °C 0.5 4.5 22 40 1000 MHz 6000 0.008 High Current 2 1.2 0.9
890324028008SPEC
8 files WCAP-FTX2 Film Capacitors6.8 µF 275 630 X2 110 0.11.47 GΩ -40 °C up to +105 °C 37.5 ±10% Pitch 37.5 mm -40 °C up to +105 °C Bulk 41.5 22.5 35.5
7447730SPEC
8 files WE-PD2 SMT Power Inductor -40 °C up to +125 °C 4532 -40 °C up to +125 °C 1 4 5.72 110 0.049 4 4.5 3.2
150080RS75000SPEC
7 files WL-SMCW SMT Mono-color Chip LED Waterclear 625 Red 630 150 2 AlInGaP 140 0805 -40 °C up to +85 °C Tape and Reel 2 1.25 0.7
150080GS75000SPEC
7 files WL-SMCW SMT Mono-color Chip LED Waterclear 525 Green 515 450 3.2 InGaN 140 0805 -40 °C up to +85 °C Tape and Reel 2 1.25 0.7
150120RS75000SPEC
7 files WL-SMCW SMT Mono-color Chip LED Waterclear 625 Red 630 150 2 AlInGaP 140 1206 -40 °C up to +85 °C Tape and Reel 3.2 1.6 0.68
865250643009SPEC
8 files WCAP-ASNP Aluminum Electrolytic Capacitors10 µF 5010 MΩ -40 °C up to +85 °C ±20% 6.3 x 5.5 -40 °C up to +85 °C 15 0.032 2000 25 6.3 15" Tape & Reel 5.5 6.6
861141486024SPEC
7 files WCAP-AI3H Aluminum Electrolytic Capacitors470 µF 450 -25 °C up to +105 °C 10 ±20% 35.0 x 50.0 -25 °C up to +105 °C 20 1.85 3000 1379.67 35 Tray 52
885012206076SPEC
8 files WCAP-CSGP MLCCs 25 V(DC)1 µF 250.5 GΩ ±10% 0603 -55 °C up to +125 °C 10 X7R Class II 0.4 7" Tape & Reel 1.6 0.8 0.8
885012207102SPEC
8 files WCAP-CSGP MLCCs 50 V(DC)470 nF 501.1 GΩ ±10% 0805 -55 °C up to +125 °C 3 X7R Class II 0.5 7" Tape & Reel 2 1.25 1.25
885012209048SPEC
8 files WCAP-CSGP MLCCs 50 V(DC)4.7 µF 500.02 GΩ ±10% 1210 -55 °C up to +125 °C 5 X7R Class II 0.6 7" Tape & Reel 3.2 2.5 2.5
885012109009SPEC
8 files WCAP-CSGP MLCCs 16 V(DC)10 µF 160.05 GΩ ±20% 1210 -55 °C up to +85 °C 5 X5R Class II 0.75 7" Tape & Reel 3.2 2.5 2
450301014042SPEC
5 files WS-SLTV THT Mini Slide Switch, Opposite Side Connection 10x2.5 mm 1210000 MΩ -40 °C up to +85 °C 0.5 800 SPDT Bulk
971600324SPEC
3 files WA-SBRIE Brass Spacer Stud, metric, internal/external M3 -55 °C up to +150 °C 5.5 M3 Carton 60
890493422002CSSPEC
8 files WCAP-FTBE Film Capacitors10 nF 1000 160 19000 MΩ -40 °C up to +85 °C 7.5 ±10% Pitch 7.5 mm Carton 10.5 6 12
890283425008CSSPEC
8 files WCAP-FTBE Film Capacitors680 nF 400 18 13000 Ω*F -40 °C up to +85 °C 15 ±10% Pitch 15 mm Carton 18 8.5 15
890493425009CSSPEC
8 files WCAP-FTBE Film Capacitors100 nF 1000 44 19000 MΩ -40 °C up to +85 °C 15 ±10% Pitch 15 mm Carton 18 8.5 15
885012206071RSPEC
7 files WCAP-CSGP MLCCs 25 V(DC)100 nF 255 GΩ -55 °C up to +125 °C ±10% 0603 -55 °C up to +125 °C 3.5 X7R Class II 0.4 13" Tape & Reel 1.6 0.8 0.8
1779205141SPEC
7 files MagI³C-FISM Fixed Isolated SIP / SMT Module SIP-7 4.5 - 5.5 5 1 continuous 3000 Functional 19.6 7.05 10.2DESAltium 1779205141
760801101SPEC
8 files WE-TORPFC Toroidal PFC Chokes T43 -40 °C up to +155 °C 255 11.2 24 60 21700 0.036 34
Samples
Order Code Data­sheet Simu­lation Downloads Product seriesPinsApplicationPCB/Cable/PanelModularityWire SectionλDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
IR
(mA)
ToTl
(mm)
CVR
(V (DC))
VR 2
(V (DC))
Safety ClassdV/dt
(V/µs)
DF @ 1 kHz
(%)
RISOOperating TemperaturePitch
(mm)
Tol. CSizeOperating TemperatureDF
(%)
Ceramic TypeFl
(mm)
L
(µH)
IR
(A)
ISAT
(A)
fres
(MHz)
SW
(mm)
TiØ OD
(mm)
IRIPPLE
(A)
Endurance
(h)
ILeak
(µA)
Ø D
(mm)
Operation Force (Value)
(g)
SchematicPackagingZ @ 100 MHz
(Ω)
Zmax
(Ω)
Test Condition ZmaxIR 2
(mA)
RDC max.
(Ω)
TypeVIN
(V)
VOUT
(V)
PO
(W)
Short Circuit ProtectionVISO
(V)
Type of InsulationL
(mm)
W
(mm)
H
(mm)
Design Example Samples