ST STEVAL-IPFC02V1 User manual

Introduction
The STEVAL-IPFC02V1 2 kW interleaved PFC kit is based on the STNRGPF02 digital controller and consists of a power board,
control board and adapter board. The digital configurable ASIC can drive up to two channels in an interleaved PFC for industrial
applications.
The STNRGPF02 embedded on the control board implements mixed signal (analog/digital) average current mode control in
CCM at fixed frequency. The analog section ensures cycle-by-cycle current regulation, while digital control manages the non-
time-critical operations. You can use the eDesignSuite software available on the ST website to configure the digital controller
according to specific application requirements.
Figure 1. STEVAL-IPFC02V1 evaluation kit with power, control and adapter boards
How to use the 2 kW two-channel interleaved PFC based on the STNRGPF02
digital controller
UM2674
User manual
UM2674 - Rev 3 - January 2021
For further information contact your local STMicroelectronics sales office.
www.st.com

1Safety instructions
Danger:
The evaluation board uses voltage levels that can cause serious injury and even death.
Do not touch any components immediately after disconnecting the input power supply as the
charged capacitors need time to discharge.
Due to the high power density, board components and heat sinks can become very hot and cause
severe burns when touched.
This board is intended for use by skilled technical personnel who are suitably qualified and familiar with the
installation, use and maintenance of power electronic systems. The same personnel must be aware of and must
apply national accident prevention rules.
The electrical installation shall be completed in accordance with the appropriate requirements (e.g., cross-
sectional areas of conductors, fusing, and GND connections).
UM2674
Safety instructions
UM2674 - Rev 3 page 2/28

2STEVAL-IPFC02V1 evaluation kit overview
Figure 2. STEVAL-IPFC02V1 block diagram
1. I/O measurement signals
2. Analog circuitry
3. Power stages
4. Digital control section
The STEVAL-IPFC02V1 implements mixed signal (analog/digital) control, combining the flexibility of a
programmable high end digital solution with the responsiveness and accuracy of analog componentry. The
inner current loop consists of an analog proportional-integral (PI) compensator that ensures the highest possible
bandwidth and cycle-by-cycle regulation. The outer voltage loop is performed by a digital PI controller with fast
dynamic response.
2.1 Board features
The 2 kW interleaved PFC evaluation kit features:
• A modular design with the following separate boards:
– STEVAL-IPFC02P1 power board
– STEVAL-IPFC02C1 control board
– STEVAL-IPFC01A1 adapter board
• 2-channel interleaved PFC
• Input voltage range: 90 to 265 VAC (50 or 60 Hz)
• Maximum output power: 2 kW at 230 VAC; 1 kW at 115 VAC;
• Output voltage: 400 V
• Fixed frequency average current mode control and CCM operation
• Mixed-signal, semi-digital approach
• Programmable phase shedding
• Cooling System management
• Programmable fast overcurrent and thermal protection
• Digital inrush current limiter function performed with relay
• Soft startup and burst mode management
• Load current and input voltage feed forward
• Channel current balance function
UM2674
STEVAL-IPFC02V1 evaluation kit overview
UM2674 - Rev 3 page 3/28

• Two status LEDs to signal nominal and fault conditions
• Browser GUI tool (eDesignSuite) for driver customization
• Serial communication port for
–STNRGPF02 programming
– PFC parameter monitoring
UM2674
Board features
UM2674 - Rev 3 page 4/28

3How to use the STEVAL-IPFC02V1 evaluation board
To perform functional and efficiency testing, you need the following equipment:
• Programmable AC source with power > 2 kW
• DC electronic load or load resistor > 2 kW
• Power analyzer
• Digital oscilloscope
The STEVAL-IPFC02V1 board can be tested up to 2 kW at 230 VRMS and 1 kW at 115 VRMS, in a frequency
range between 47 and 63 Hz.
Note: Any load or passive oscilloscope probe must be isolated from the input source of the PFC.
3.1 How to connect and start the STEVAL-IPFC02P1 power board
Step 1. Insert the STEVAL-IPFC02C1 control board in connector J100 on the STEVAL-IPFC02P1 power board.
Figure 3. STEVAL-IPFC02P1 AC supply connection
EARTH
AC LINE
AC LINE
UM2674
How to use the STEVAL-IPFC02V1 evaluation board
UM2674 - Rev 3 page 5/28

Step 2. Connect the load wires to the output terminals on J300 of the STEVAL-IPFC02P1 power board.
The actual load (electronic dc load, load resistors, inverter, etc.) must remain disconnected until the
soft startup sequence has completed.
The correct polarity is indicated on the board.
Figure 4. STEVAL-IPFC02P1 DC output connection
+400V
GND
Step 3. Supply the following input voltage while no load is connected on the output:
– 90 – 265 VAC (50 or 60 Hz)
Step 4. Apply the load.
max: 2 kW at 230 VAC, 1 kW at 115 VAC
3.1.1 STEVAL-IPFC02P1 power board startup sequence
1. The appropriate AC input voltage is applied under a no load condition.
2. When the input voltage rises above 60 V, the auxiliary power supply starts and generates the auxiliary
voltages (13 VDC and 5 VDC) for the drivers and the signal conditioning circuitry.
UM2674
How to connect and start the STEVAL-IPFC02P1 power board
UM2674 - Rev 3 page 6/28

3. Once the auxiliary voltages are nominal, the inrush current limiter phase begins by charging the output
capacitor until the DC voltage reaches the peak input voltage. The current is limited by resistor R101 until it
is shorted by the relay RL100 at the end of inrush phase.
Figure 5. STEVAL-IPFC02P1 input section
0
13V
0
V_INPUT
5V
5V
A A A A A A
5V
RELAY
ZVD
VIN_L1
R108
33k
R102
33k
RV100
S14K275
- +
D101
50A
2
1
3
4
D100
STPS1L30A
D103
BAS70-04FILM
3
1 2
R104
470k
N.M.
R107
10M
D104
BAS70-04FILM
3
1 2
ISO100
TLP385(E
12 43
R114
3k
0.1 %
R106
100k
R123
3k
0.1 %
R101
150
R112
470k
C111
100pF
R121
470k
C101
0.1 uF
R103
470k
N.M.
L100
2x4.5mH
2 1 3 4
C100
100nF
Y101
2.2 nF
C110
100pF
R100 22
R113
470k
J100
VIN
1
2
3
R122
470k
R105
33k
Q100
STS6NF20V
6
4
2 1 3 5
7 8
R111
10M
C102
1nF
D102
GF1M
RL100
250Vac-16A
11
1
A1
A2
3
12
2
14
Y100
2.2 nF
R110
47k
F100
20A 250 Vac
R109
33k
AC-IN-L2
L1
L2
AC-IN-L1
L1 VDDIO
L2
VIN_L2
4. After the inrush limiter phase, the soft startup procedure is activated and the output voltage rises up to 436
VDC, at which point the PFC enters burst mode to regulate the output voltage between 416 and 436 VDC.
5. The green LED D2 on the control board indicates when the sequence has finished and the PFC is ready for
the load to be connected.
6. Once you connect the load:
– the output voltage is regulated to 400 V ±2 V.
– for 185 – 265 VAC, the maximum output power is 2000 W
– for 90 – 140 VAC, the maximum output power is 1000 W
UM2674
How to connect and start the STEVAL-IPFC02P1 power board
UM2674 - Rev 3 page 7/28

4PFC controller customization with eDesignSuite
The eDesignSuite software tool developed by STMicroelectronics helps you configure ST products for power
conversion applications. You can use it to customize the PFC controller for a specific application by entering the
main specifications for your application and generating an automatic design, or by following a guided process for
more specific designs.
Figure 6. PFC specifications
UM2674
PFC controller customization with eDesignSuite
UM2674 - Rev 3 page 8/28

5Status LEDs and fault conditions
The STEVAL-IPFC02C1 control board has the following status LEDs:
• a green LED connected to STNRGPF02 pin 15 (PFC_OK)
• a red LED connected to STNRGPF02 pin 14 (PFC_FAULT)
5.1 Normal operation
During normal operation, the green LED (D2) on the STEVAL-IPFC02C1 control board remains lit to indicate that
the PFC is operating under allowable conditions.
5.2 Fault conditions
When a fault is detected, the red LED (D1) on the STEVAL-IPFC02C1 control board lights up and the green LED
(D2) turns off. The device stops all switching activities and turns off the fan.
After a fault condition, the board must be reset by switching off the AC input voltage and discharging the output
capacitors.
Note: Warning: Do not short the output terminals to discharge the capacitors as the high discharge current may
damage the output current sensing circuitry.
The following conditions will trigger a fault protection:
• Highly distorted input voltage waveforms that inhibit frequency measurement. For example, if the mains
frequency out of the accepted range (e.g., 47-63 Hz).
• Overcurrent condition on at least one PFC channel. This protection prevents PFC inductor saturation.
• Overvoltage protection on output voltage if the output voltage exceeds 450 VDC
• Overvoltage protection on input voltage:
– for 115 VAC nominal supply: above 140 V
– for 230 VAC nominal supply: above 265 V
• Over-temperature protection when the ambient temperature of the board exceeds the threshold setting.
5.3 Wait conditions
In addition to the conditions that trigger PFC_OK and PFC_FAULT, there are other conditions that are indicated
with both LEDs are off:
• Undervoltage condition on the output when the DC bus voltage falls below 340 V.
• Undervoltage condition on input when the input rms voltage falls below 90 VAC for 115 VAC nominal (or
185 VAC for 230 VAC nominal).
• Input voltage dropout when the input voltage signal disappears for more than 25 ms.
Under these conditions, the STNRGPF02 will drive both LEDs on the control board off and will wait until the
conditions have cleared before repeating the startup sequence.
UM2674
Status LEDs and fault conditions
UM2674 - Rev 3 page 9/28

6STEVAL-IPFC02V1 schematic diagrams
Figure 7. STEVAL-IPFC02P1 schematic - input section
0
13V
0
V_INPUT
5V
5V
A A A A A A
5V
RELAY
ZVD
VIN_L1
R108
33k
R102
33k
RV100
S14K275
- +
D101
50A
2
1
3
4
D100
STP S1L30A
D103
BAS 70-04FILM
3
1 2
R104
470k
N.M.
R107
10M
D104
BAS 70-04FILM
3
1 2
ISO100
TLP 385(E
12 43
R114
3k
0.1%
R106
100k
R123
3k
0.1%
R101
150
R112
470k
C111
100pF
R121
470k
C101
0.1uF
R103
470k
N.M.
L100
2x4.5mH
2 1 3 4
C100
100nF
Y101
2.2nF
C110
100pF
R100 22
R113
470k
J100
VIN
1
2
3
R122
470k
R105
33k
Q100
STS 6NF20V
6
4
2 1 3 5
7 8
R111
10M
C102
1nF
D102
GF1M
RL100
250Vac-16A
11
1
A1
A2
3
12
2
14
Y100
2.2nF
R110
47k
F100
20A 250Vac
R109
33k
AC-IN-L2
L1
L2
AC-IN-L1
L1 VDDIO
L2
VIN_L2
UM2674 - Rev 3 page 10/28
UM2674
Schematic diagrams

Figure 8. STEVAL-IPFC02P1 schematic - auxiliary power supply
5V
13V
+400V
D203
STP S1L30A
D204
TMMBAT46FILM
C206
4.7uF
+
C203
470uF
12
R205
2.7
L201
2198.0037
1
5
4
3
10
8
7
6
R203
24k
R202
12k
C200
470nF
C207
4.7uF
L200
4.7uH
1 2
D202
STTH1L06A
R200
22
D200
SM6T220A
C210
1nF
D201
STP S2150A
C209
4.7nF
R207
3.3k
U200
L4931ABD50-TR
VOUT 1
GND1 2
GND2 3
NC 4 INHIBIT
5GND3
6GND4
7VIN
8
+
C205
10uF
12
R204
2.7
R206
24k
U201
ALTAIR05T-800
COMP
7
DRAIN4 16
IREF
5
FB
6
VDD 3
GND
4
SRC1
1
SRC2
2
DRAIN3 15 DRAIN2 14 DRAIN1 13
+
C201
470uF
12
R201
33k
C208
470nF
+
C202
470uF
12
C204
470nF
6.5V
UM2674 - Rev 3 page 11/28
UM2674
Schematic diagrams

Figure 9. STEVAL-IPFC02P1 schematic - boost interleaving section
13 V
V_INP UT
5V
13 V
+4 00V
0
A
5V
13 V
5V
5V
5V
13 V13 V
5V 5 V
A A
5V 5 V
ZVD ZVD
VIN_ L1 VIN_L1
VIN_ L2 VIN_L2
RE LAY
C3 0 4
1u F
D306
S TP S 1 L30 A
C3 1 1
0.1u F
L30 1
20 9 7.0016
34
12
25
C3 0 9
10 0 pF
C3 1 2
0.1u F
D309
TMMBAT46 FILM
C3 1 9
0.1u F
R3 4 6
62 k
0.1%
D303
S TP S 1 L30 A
R3 2 8
*
N.M.
C3 2 3
0.1u F
R3 3 5 22
R3 0 1
10 0
R3 4 0
2.2k 0 .1 %
D301
S TP S C 12 06 5 D
R3 4 1
10 0
D310 TMMBAT46FILM
R3 4 2
2.2k 0 .1 %
R3 2 7
2.2k 0 .1 %
D307
S TP S 1 L30 A
U302
S TLM20 W 87 F
NC
1
GND
2
VOUT
3VCC 4
GND1 5
R3 0 2
10 0
U306
P M88 34
EN1
1
PWM1
2
GND
3
PWM2
4OUT2 5
Vcc 6
OUT1 7
EN2 8
U305
P M88 34
EN1
1
PWM1
2
GND
3
PWM2
4OUT2 5
Vcc 6
OUT1 7
EN2 8
R3 3 9
10 0
R3 0 5
1k
C3 0 5
10 n F
R3 3 4
2.2k 0 .1 %
-
+
U303
TS V91 1 ILT
3
4
1
52
C3 1 0
10 0 pF
R3 4 9
51 0
R3 1 7
10 k
-
+
U301
TS V91 1 ILT
3
4
1
52
R3 3 3
100
C3 0 6
0.1u F
R3 1 0 33
R3 2 5
2.2k 0 .1 %
R3 0 8
10 k
0.1%
C3 1 6
0.1u F
C3 1 8
150pF
R3 2 0
6m
R3 1 1 33
+
C3 0 2
680uF
12
R3 0 3
47 0 k
R3 1 5
10k
C307 100pF
L30 0
2097.0016
34
12
25
R3 0 7
10 k
0.1%
R3 5 0
51 0
-
+
U304
TS V91 1 ILT
3
4
1
52
D304
S TP S 1 L30 A
D308
S TP S 1 L30 A
R3 0 0
40 m
R3 4 7 0
D300
S TP S C 12 06 5 D
R3 1 9
56 k
0.1%
C3 1 5
0.1u F
C3 2 1
15 0 pF
R3 1 2 10
J 30 0
VOUT
1
2
C3 0 8
10 0 pF
R3 2 4
82 k
0.1%
Q3 0 0
S TG W2 0 H65 F B
23
1
C3 2 0
0.1u F
R3 0 6
47 0 k
R3 4 8 0
D305
S TP S 1 L30 A
C3 1 3
0.1u F
R3 1 4
47 0 k
R3 2 2
10 0
C3 1 4
10 n F
Q3 0 1
S TG W2 0 H65 F B
23
1
R3 2 9
47 0
R3 4 3
62 k
0.1%
R3 3 0
82 k
0.1%
R3 0 4
1k
R3 4 4
10 0
R3 1 3 10
J 30 1
co n 40-2x20-s trip-fe male
33
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
34
35 36
37 38
39 40
R3 1 6
10 m
R3 2 1
10 0
C3 0 0
0.56 u F
Q3 0 2
S TS 6 NF2 0 V
6
4
2 1 3 5
7 8
R3 1 8
10 m
R3 3 1
62 k
0.1%
R3 2 3
3.3k
0.1%
R3 3 2
11 k
R3 3 6
62 k
0.1%
R3 0 9
56 k
0.1%
-
+
U300
TS V91 1 ILT
3
4
1
52
t
RT1
16
D302
S TP S 1 L30 A
R3 4 5
2.2k 0 .1 %
Y3 00
LAM 4 K 1 50 12
+
1
-
2
R3 3 8
10 k
R3 2 6 0
R3 3 7
33 k
C3 1 7
0.1u F
+
C3 0 1
68 0 uF
12
C3 2 2
0.1u F
VBUS
FAN TE MP
CS 0
LOAD
CS 1
CS 1
CS 0
I_ 1
I_ 0
OCP
PWM0 PWM1
OCP
I_ tot
P W M0 P W M0
P W M1
I_ 0 P W M0
I_ 1
I_ tot
FAN F AN
TEMP TEMP
VBUS VBUS
LOAD LOAD
OCP OCP
I_ tot
RELAY
UM2674 - Rev 3 page 12/28
UM2674
Schematic diagrams

Figure 10. STEVAL-IPFC02C1 schematic
PROGRAMMING PORT
5V
AAA
A
5V
5V
5V
5V
5V
5V
5V
5V
A
5V
A
A
A
A
5V5V
A
5V
VDDA
A A
OU T_P I
-
+
U5B
LMV358IDT
7
6
5
4 8
R3 2
10 k
R2 1
10 k
R4 2 100 k
-
+
U4
TS V91 1ILT
3
4
1
52
R2 0
27 k
D1
RE D
C4 0
100pF
R2 6
56k
R5 5
N.M.
C2 7
820pF
D2
GR EEN
R5 4 10k
R4 1
N.M.
R3 0
22k
C4 2
1nF
C3 1
8.2nF
R1 5
10k
C7
1uF
+
C1
4.7u F
10V
C2 8
2.2 nF
R2 4 4.3k
R2 2
10k
C3
10nF
C5
100nF
C8
100pF
C1 2
15 nF
C4
10 nF
R4 8
N.M.
R2 7
56k
R5 0
4.7k
C29 150pF C30
15 pF
-
+
U5A
LMV358IDT
1
2
3
4 8
R5 2
1k R25 270K
C3 5
1.5nF
R4 9
1.5k
R2 3
7.5k
C3 2 100 nF
R1 1 .8k
J 5
CO N4
1
2
3
4
R6 3 .3k
R4 1 0k
C1 0
33pF
R2 1 .8k
C3 7
33 pF
R4 0 0
R1 4
10k
R3 5 3.3k
R3 6
4.7k
C9
150pF
R8 1 0k
R2 9 0
L1
12 0 oh m-100MHz
R4 4 0
U1
S TNR GP F 02
VDD
11 VDDA 29
VCOUT
13 VSS
12
VSS A 30
PWM[0]
1
SIN_REF
4
SET_O
5
OCP
19
PWM[1]
16
SCR [2]
8
PTX 22
RTX 23
FAN 20
RELAY/SCR[1] 21
PFC _F AULT
14
PFC _O K
15
RES [3]
10 RES [2]
9VIN[0] 31
TEMP 32
IOUT 33
VOUT 34
I[0] 35
I[1] 36
RES [1] 37
VIN[1] 38
OUT_P I[3] 24
OUT_P I[2] 25
TRIANG_REF 26
OCP [1] 27
OCP [0] 28
CLOCK
2
OFFSET
3
ENABLE
6
SYNCR
7
ZVD
17
SET_I
18
C1 1
1nF
R7 1 0k
R3 1
0
C2 4
100nF
C2 3
1uF
R3 7
2.7k
R43 100k
R2 8
5.6k
R9 1 0k
D3
BAS 70 -05 /S OT
C1 3
220nF
R4 5
N.M.
R3 3
N.M.
C4 1
1n F-N.M.
C3 9
220nF
C1 8 100 nF
C2
100nF
R5 3
1k
C3 6
330pF
C3 8
220nF
R3 4
15 k
J 2
CO N4
1
2
3
4
J 1
CO N4 0A
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
OF FS E T
P W M0
OU T_P I
TRIANG RE F
CLOCK
TRIANG RE F
S IN_RE F
I_ref
GR EEN LED
RE D LED
P W M1
P W M0
ZVD
S CR _1
FAN
I_ref
VIN_L1
VBUS
LOAD
I_tot
P W M0
S CR _1
LOAD
VIN_L1
LOAD
VIN_L1
TEMP
VBUS
TEMP
VBUS
ZVD
FAN
S IN_RE F
S ET
P W M0
I_0
I_1
RTX
P TX
I_tot
I_0
I_1
S CR _2
OF FS E T
OC P O CP
P W M0
CLOCK
CLOCK
S CR _2
NR S T
RE D LED
GR EEN LED
P W M1
ZVD S ET
OC P FAN
S CR _1
OC P [1]
VDDA
TEMP
I_0_F
OC P [0]
I_1_F
VIN_L2
VIN_L2
VIN_L2I_1
I_0
I_tot
UM2674 - Rev 3 page 13/28
UM2674
Schematic diagrams

Figure 11. STEVAL-IPFC01A1 schematic
J401
CON6
1 2 3 4 5 6
R402
470k
J400
CON4
1 2 3 4
5 6 7 8
D400
LED
R401 330
Q400
MMBT2222ALT1G
1
32
R403
1k
GREEN BLACK YELLOW ORANGE RED BROWN YELLOW ORANGE RED
UM2674 - Rev 3 page 14/28
UM2674
Schematic diagrams

7STEVAL-IPFC02V1 bill of materials
Table 1. STEVAL-IPFC02V1 bill of materials
Item Q.ty Ref. Part / Value Description Manufacturer Order code
1 1 - STEVAL-
IPFC02P1 Power board ST not available separately
2 1 - STEVAL-
IPFC02C1 Control board ST not available separately
3 1 - STEVAL-
IPFC01A1 Adapter board ST not available separately
7.1 STEVAL-IPFC02P1 power board bill of materials
Table 2. STEVAL-IPFC02P1 bill of materials
Item Q.ty Ref. Part / Value Description Manufacturer Order code
1 1 C100 100nF, 275VAC,
±20%
Safety Capacitors
MPP L/
S=15mm, Radial,
17.5x5x12mm, LS
15mm
Panasonic ECQ-UAAF104MA
2 1 C101 0.1µF, 25V,
±10%
CAP CER X7R
0603, 0603 (1608
Metric)
KEMET C0603C104K3RACTU
3 1 C102 1nF, 760VAC,
±20%
CAP CER Y5U
RADIAL, Radial,
Disc
Vishay BC
Components VY1102M35Y5UG63V0
4 4 C110, C111,
C309, C310
100pF, 50V,
±5%
CAP CER C0G/NP0
0603, 0603 (1608
Metric)
Murata
Electronics
North America
GRM1885C1H101JA01D
5 3 C200, C204,
C208
470nF, 25V,
±10%
CAP CER X7R
0603, 0603 (1608
Metric)
Wurth
Electronics Inc. 885012206075
6 3 C201, C202,
C203
470µF, 25V,
±20%
Cap Pol Radial
(Electrolytic); 3.50
mm C X 8.00 mm
Dia X 20.00 mm
H body, Radial,
8x20mm
Any -
7 1 C205 10µF, 16V
Cap Pol Radial
(Electrolytic); 1.50
mm C X 4.00 mm
Dia X 7.00 mm
H body, Radial,
4x7mm
- -
8 2 C206, C207 4.7µF, 50V,
±20%
CAP CER X7R
1210, 1210 (3225
Metric)
Taiyo Yuden UMK325B7475MM-T
9 1 C209 4.7nF, 25V,
±10%
CAP CER X7R
0603, 0603 (1608
Metric)
Wurth
Electronics Inc. 885012206063
10 1 C210 1nF, 25V, ±10%
CAP CER X7R
0603, 0603 (1608
Metric)
Samsung
Electro-
Mechanics
CL10B102KA8NNNC
UM2674
Bill of materials
UM2674 - Rev 3 page 15/28

Item Q.ty Ref. Part / Value Description Manufacturer Order code
11 1 C300 0.56µF, 630Vdc,
±10%
CAP FILM
RAD, Radial,
26.5x6x15mm LS
22.5
EPCOS (TDK) B32673P6564K000
12 2 C301, C302 680µF, 450V,
±20%
ALU SNAP IN,
Radial, Can - Snap-
In
KEMET ALA7DA681DF450
13 1 C304 1µF, 277V-a.c.,
520V c.c., ±10%
CAP FILM RADIAL,
Radial EPCOS (TDK) B32673Z5105K000
14 2 C305, C314 10nF, 50V,
±10%
CAP CER X7R
0603, 0603 (1608
Metric)
Murata
Electronics
North America
GRM188R71H103KA01D
15 7
C306, C313,
C315, C316,
C317, C319,
C320
0.1µF, 50V,
±10%
CAP CER X7R
0603, 0603 (1608
Metric)
KEMET C0603C104K5RACTU
16 2 C307, C308 100pF, 630Vdc,
±5%
CAP FILM RADIAL,
Radial KEMET PFR5101J630J11L4BULK
17 4 C311, C312,
C322, C323 0.1µF, 50V, ±5%
CAP CER X7R
0603, 0603 (1608
Metric)
KEMET C0603C104J5RACTU
18 2 C318, C321 150pF, 50 VDC,
±1%
Multilayer Ceramic
Capacitors MLCC -
SMD/SMT 50volts
150pF C0G 1%,
0603 (1608 metric)
KEMET C0603C151F5GACTU
19 9
D100, D203,
D302, D303,
D304, D305,
D306, D307,
D308
STPS1L30A,
30V, 1A
DIODE SCHOTTKY
SMA, DO-214AC,
SMA
ST STPS1L30A
20 1 D101 50A, 1kV, 50A
BRIDGE RECT
1PHASE GBJ, 4-
SIP, GBJ
Micro
Commercial Co GBJ5010-BP
21 1 D102 GF1M, 1kV, 1A
DIODE GEN PURP
SMA, DO-214AC,
SMA
ON
Semiconductor GF1M
22 2 D103, D104 70V, 70mA (DC)
DIODE ARRAY
SCHOTTKY
SOT23-3,
TO-236-3, SC-59,
SOT-23-3
ST BAS70-04FILM
23 1 D200 220V
TRANSIL DIODE
SMB, DO-214AA,
SMB
ST SM6T220A
24 1 D201 150V, 2A
DIODE SCHOTTKY
SMA, DO-214AC,
SMA
ST STPS2150A
25 1 D202 600V, 1A
Ultrafast high
voltage rectifier
SMA, DO-214AC,
SMA
ST STTH1L06A
26 3 D204, D309,
D310
100V, 150mA
(DC)
DIODE SCHOTTKY
MINMLF, DO-213AA
(Glass)
ST TMMBAT46FILM
UM2674
Bill of materials
UM2674 - Rev 3 page 16/28

Item Q.ty Ref. Part / Value Description Manufacturer Order code
27 2 D300, D301 650V, 12A
DIODE SCHOTTKY
TO220AC,
TO-220-2
ST STPSC12065D
28 1 F100
20A 250Vac,
250VAC 72VDC,
20A
FUSE BOARD MNT,
0.390" L x 0.120"
W x 0.125" H
(9.80mm x 3.05mm
x 3.18mm)
Bel Fuse Inc. SMM 20
29 1 ISO100 TLP385(E
TRANSISTOR
OPTOCOUPLER; 4-
PIN SO, 6-SOIC
(0.295", 7.50mm
Width), 4 Leads
Toshiba
Semiconductor
and Storage
TLP385(E
30 1 J100 VIN
SCREW TERM
BLOCK PCB 3POS
7.5MM GREEN
Phoenix Contact 1717033
31 1 J300 VOUT
SCREW TERM
BLOCK PCB 2POS
7.62MM
RS Pro 7901130
32 1 J301 con40-2x20-
strip-female
CONN RCPT
40POS .100" DUAL
GOLD
Samtec Inc. ESQ-120-37-G-D
33 1 L100 2x4.5mH, 18A
CMC 4.5MH 18A
2LN TH, Vertical, 4
PC Pin
Wurth
Electronics Inc. 7448051804
34 1 L200 4.7µH, 1.9A,
±20%
Unshielded Wire-
wound SMD
Inductor 4.7 µH
±20% Wire-Wound
1.9A Idc, SMD
4.3x4x3.2mm
RS PRO 7409372
35 1 L201
11W, 80kHz,
2.2mH, 13V,
0.47A, ±10%
Switch Mode
Transformer,
Through hole
AQ Magnetica
OR
Würth Elektronik
2198.0037
OR
750318021
36 2 L300, L301 350µH 12APK
1kW
Power inductor,
through hole
AQ Magnetica
OR
Würth Elektronik
2097.0016
OR
750318020
37 2 Q100, Q302 20V, 6A
MOSFET N-CH
8SOIC, 8-SOIC
(0.154", 3.90mm
Width)
ST STS6NF20V
38 2 Q300, Q301 650V, 40A,
168W
IGBT TO247,
TO-247-3 ST STGW20H65FB
39 1 R100 22, 1/4W, ±1%
CHIP RESISITOR
SMD 1206, 1206
(3216 Metric)
- -
40 1 R101 150, 5W, ±5% RES RADIAL,
Radial
TE Connectivity
Passive Product SQMW5150RJ
41 3 R102, R201,
R337
33k, 0.1W,
1/10W, ±1%
CHIP RESISTOR
SMD 0603, 0603
(1608 Metric)
- -
42 2 R103, R104 (not
mounted)
470k, 0.25W,
1/4W, ±1%
RES SMD 1206,
1206 (3216 Metric) - -
UM2674
Bill of materials
UM2674 - Rev 3 page 17/28

Item Q.ty Ref. Part / Value Description Manufacturer Order code
43 3 R105, R108,
R109
33k, 0.25W,
1/4W, ±1%
CHIP RESISTOR
SMD 1206, 1206
(3216 Metric)
- -
44 1 R106 100k, 0.25W,
1/4W, ±1%
CHIP RESISTOR
SMD 1206, 1206
(3216 Metric)
- -
45 2 R107, R111 10M, 0.1W,
1/10W, ±1%
CHIP RESISTOR
SMD 0603, 0603
(1608 Metric)
- -
46 1 R110 47k, 0.1W,
1/10W, ±1%
CHIP RESISTOR
SMD 0603, 0603
(1608 Metric)
- -
47 7
R112, R113,
R121, R122,
R303, R306,
R314
470k, 0.25W,
1/4W, ±1%
CHIP RESISTOR
SMD 1206, 1206
(3216 Metric)
- -
48 2 R114, R123 3k, 0.1W,
1/10W, ±0.1%
RES SMD 0603,
0603 (1608 Metric)
Panasonic
Electronic
Components
ERA-3AEB302V
49 2 R200, R335 22, 0.25W,
1/4W, ±1%
CHIP RESISTOR
SMD 1206, 1206
(3216 Metric)
- -
50 1 R202 12k, 0.1W,
1/10W, ±1%
CHIP RESISTOR
SMD 0603, 0603
(1608 Metric)
- -
51 2 R203, R206 24k, 0.1W,
1/10W, ±1%
CHIP RESISTOR
SMD 0603, 0603
(1608 Metric)
- -
52 2 R204, R205 2.7, 0.5W, 1/2W,
±1%
RES SMD 1206,
1206 (3216 Metric) Susumu RL1632R-2R70-F
53 1 R207 3.3k, 0.25W,
1/4W, ±1%
CHIP RESISTOR
SMD 1206, 1206
(3216 Metric)
Any -
54 1 R300 40mΩ, 7W, ±1% RES 2818,
Nonstandard Vishay Dale WSHM2818R0400FEA
55 8
R301, R302,
R321, R322,
R333, R339,
R341, R344
100, 0.1W,
1/10W, ±1%
CHIP RESISTOR
SMD 0603, 0603
(1608 Metric)
- -
56 2 R304, R305 1k, 0.1W,
1/10W, ±1%
CHIP RESISTOR
SMD 0603, 0603
(1608 Metric)
- -
57 2 R307, R308 10k, 0.1W,
1/10W, ±0.1%
RES SMD 10K
OHM 0603, 0603
(1608 Metric)
Panasonic
Electronic
Components
ERA-3AEB103V
58 2 R309, R319 56k, 0.1W,
1/10W, ±0.1%
RES SMD 56K
OHM 0603, 0603
(1608 Metric)
Panasonic
Electronic
Components
ERA-3AEB563V
59 2 R310, R311 33, 0.25W,
1/4W, ±1%
CHIP RESISTOR
SMD 1206, 1206
(3216 Metric)
- -
60 2 R312, R313 10, 0.25W,
1/4W, ±1%
CHIP RESISTOR
SMD 1206, 1206
(3216 Metric)
- -
UM2674
Bill of materials
UM2674 - Rev 3 page 18/28

Item Q.ty Ref. Part / Value Description Manufacturer Order code
61 2 R315, R317 10k, 0.25W,
1/4W, ±1%
CHIP RESISTOR
SMD 1206, 1206
(3216 Metric)
- -
62 2 R316, R318 10mΩ, 2W, ±1%
RES 3264 current
sensing, 2512 (6432
Metric)
Ohmite MCS3264R010FER
63 1 R320 6mΩ, 3W, ±1% RES 2512, 2512
(6432 Metric)
Panasonic
Electronic
Components
ERJ-MS4HF6M0U
64 1 R323 3.3k, 0.1W,
1/10W, ±0.1%
RES SMD 0603,
0603 (1608 Metric)
Panasonic
Electronic
Components
ERA-3AEB332V
65 2 R324, R330 82k, 0.1W,
1/10W, ±0.1%
RES SMD 0603,
0603 (1608 Metric)
Panasonic
Electronic
Components
ERA-3AEB823V
66 6
R325, R327,
R334, R340,
R342, R345
2.2K, 0.1W,
1/10W, ±0.1%
RES SMD 0603,
0603 (1608 Metric)
Panasonic
Electronic
Components
ERA-3AEB222V
67 1 R326 0, 0.1W, 1/10W,
±1%
CHIP RESISTOR
SMD 0603, 0603
(1608 Metric)
- -
68 1 R328 (not
mounted)
*, 0.1W, 1/10W,
±1%
CHIP RESISTOR
SMD 0603, 0603
(1608 Metric)
- -
69 1 R329 470, 0.1W,
1/10W, ±1%
CHIP RESISTOR
SMD 0603, 0603
(1608 Metric)
- -
70 4 R331, R336,
R343, R346
62k, 0.1W,
1/10W, ±0.1%
RES SMD 0603,
0603 (1608 Metric)
Panasonic
Electronic
Components
ERA-3AEB623V
71 1 R332 11k, 0.1W,
1/10W, ±1%
CHIP RESISTOR
SMD 0603, 0603
(1608 Metric)
- -
72 1 R338 10k, 0.1W,
1/10W, ±1%
CHIP RESISTOR
SMD 0603, 0603
(1608 Metric)
- -
73 2 R347, R348 0, 0.25W, 1/4W,
±1%
CHIP RESISTOR
SMD 1206, 1206
(3216 Metric)
- -
74 2 R349, R350 510, 0.1W,
1/10W, ±1%
CHIP RESISTOR
SMD 0603, 0603
(1608 Metric)
- -
75 1 RL100 250Vac-16A
RELAY GEN
PURPOSE SPDT
16A 18V
TE Connectivity
Potter &
Brumfield
Relays
RT314018
76 1 RT1 16Ω, 1.7A,
±20%
ICL 8.5MM,
Diameter 8.5mm EPCOS (TDK) B57153S0160M000
77 1 RV100 S14K275,
275VAC
VARISTOR 430V
4.5KA DISC 14MM,
Disc 14mm
EPCOS (TDK) B72214S0271K101
78 1 U200 5V, 250mA
IC REG LINEAR
8SO, 8-SOIC
(0.154", 3.90mm
Width)
ST L4931ABD50-TR
UM2674
Bill of materials
UM2674 - Rev 3 page 19/28

Item Q.ty Ref. Part / Value Description Manufacturer Order code
79 1 U201 -
IC PRIMARY
SWITCHING REG
16SOIC, 16-SOIC
(0.154", 3.90mm
Width)
ST ALTAIR05T-800
80 4 U300, U301,
U303, U304 -
IC OPAMP GP
8MHZ RRO
SOT23-5, SC-74A,
SOT-753
ST TSV911ILT
81 1 U302 -
SENS TEMP ANLG
VOLT SOT-323-5,
5-TSSOP, SC-70-5,
SOT-353
ST STLM20W87F
82 2 U305, U306 4A
IC MOSFET DVR
DUAL 8SOIC, 8-
SOIC (0.154",
3.90mm Width)
ST PM8834
83 2 Y100, Y101 2.2nF, 250VAC,
±20%
CAP CER RADIAL,
Radial, Disc
Murata
Electronics
North America
DE2E3KY222MA3BM02F
84 1 Y300 LAM 4 K 150 12,
12V
Heatsink 40 x 40
x150 mm, with axial
fan 12V, integrated
FISCHERELEK
TRONIK LAM 4 K 150 12
85 5 Y3 lock-in-
retaining springs THFU 1 retaining springs Fischer Elektronik THFU 1
86 1 Thermal Film
140 x 25 mm -
Thermal
conductivity Thin
film 140 X 25 mm
BERGQUIST BP100-0.005-00-12/12
87 4 Spacer D01496 Hex Threaded
Spacer DURATOOL D01496
88 4 Nut DTRNNE 34814
M3
M3 Hexagon Full
Nut Double Chamfer
TR
FASTENINGS DTRNNE 34814 M3
89 2 Screws M3 x 10 mm Steel screw TR
FASTENINGS M310 PRSTMCZ100-
90 2 Steel washers M3 Steel Plain M3
Washer ANY ANY
7.2 STEVAL-IPFC02C1 control board bill of materials
Table 3. STEVAL-IPFC02C1 bill of materials
Item Q.ty Ref. Part / Value Description Manufacturer Order code
1 1 C1 4.7µF, 16V,
±10%
X7R Ceramic
Capacitor, SMD
0805
ANY ANY
2 5 C2, C5, C18,
C24, C32
100nF, 50V,
±10%
X7R Ceramic
Capacitor, SMD
0603
ANY ANY
3 2 C3, C4 10nF, 25V,
±10%
X7R Ceramic
Capacitor, SMD
0603
AVX 06033C103KAT2A
4 2 C7, C23 1µF, 25V, ±10%
X7R Ceramic
Capacitor, SMD
0603
ANY ANY
UM2674
Bill of materials
UM2674 - Rev 3 page 20/28