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STEVAL-IHM035V2
3-phase high voltage inverter power board for FOC and scalar
motor control based on the STGIPN3H60 (SLLIMM™-nano)
Data brief
Description
The STEVAL-IHM035V2 is designed to drive a
high voltage/low power 3-phase brushless motor,
either synchronous or asynchronous (PMSM and
ACIM). It provides a compact solution in terms of
size and efficient power dissipation, thanks to the
ST IPM STGIPN3H60 (SLLIMM™-nano). With
the on-board MC-connector, the demonstration
board can also be interfaced with any ST MCU
control board in order to implement a complete
motor drive.
Features
•
•
•
•
•
•
•
•
•
Nominal power: up to 100 W
Compatible with 3.3 V and 5 V control board
Single shunt resistor for current reading
On-board temperature sensor
Overcurrent protection with boost/disabling
capability
For six-step drives:
−
Current limitation/regulation network
−
BEMF detection network
MC connector
Compatible with sinusoidal and trapezoidal
control
RoHS compliant
August 2013
DocID025149 Rev 1
For further information contact your local STMicroelectronics sales
office
1/6
www.st.com
2/6
DocID025149 Rev 1
R51
4.7k
C18
22n F 10V
C17
2.2n F 10V
26
25
24
23
22
21
20
19
18
17
R40
22
NW
W
Vboot W
NV
V
Vboot V
NU
U
P
Vboot U
R39
1k
C20
10n F 10V
R42
1k
SD/OD_1
GND
LIN W
HIN W
Vcc W
OPOPOUT
OP+
LIN V
HIN V
Vcc V
CIN
SD/OD_2
HIN U
Vcc U
LIN U
RS model C621/120 6
Placed near the IGBT bridge
NTC 10k
Vdd_M icro
NTC1
Tempe ratu re feedba ck
OC Boost
2
1
Eme rgen cy
CIN
5
4
3
8
7
6
11
10
9
12
15
14
13
PhaseW _L
PhaseW _H
CUR _OPCurr feedba ck
CUR _OP+
PhaseV_L
Pha seV_H
CIN
PhaseU_H
16
Vbus
R43
0.47
2.2u F 25V
C16
2.2u F 25V
C15
2.2u F 25V
C13
R47
1k
910
R41
Vshunt
R48
2.7k
Phase C
Phase B
Phase A
R49
2.7k
C19
33p F 10V
R37
0
R50
0
R38
910
R36
4.7k
Vdd_M icro
J6
CON3
1
2
3
CUR _OP+
CUR _OPCurr feedba ck
MOTO R
GND
GND
Phase A
Phase B
Phase C
Vbus
Eme rgen cy
PhaseU_H
PhaseU_L
PhaseV_H
PhaseV_L
PhaseW _H
PhaseW _L
BLDC Mtd sel
BLDC OCL
BLDC Curr. ref.
Curr feedba ck
OC Boost
Tempe ratu re feedba ck
Bus Volt feedba ck
Vshunt
CIN
+15V
Vdd_M icro
Test points
Pha se A
Pha se B
Pha se C
GND
GND
TP19
TP20
TP21
TP22
TP1
TP2
TP3
TP4
TP5
TP6
TP7
TP8
TP9
TP10
TP11
TP12
TP13
TP14
TP15
TP16
TP17
TP18
1
C14
470n F 25V
+15V
PhaseU_L
U2
STGIPN3H60
Schematic diagrams
STEVAL-IHM035V2
Schematic diagrams
Figure 1: STEVAL-IHM035V2 circuit schematic
AM11140v1
D23
BAT60JFILM
Emergency
PhaseU_H
PhaseU_L
PhaseV_H
PhaseV_L
PhaseW_H
PhaseW_L
BLDC Mtdsel
DocID025149 Rev 1
0
R30
180k 1/4
R32
D6
180k 1/4
D5
LL4005
R34 1k
BLDC Mtdsel
R31
R29
1M
BAT54JFILM
C11
N.M.
R33
4.7k
BAT54JFILM
C8
N.M.
R25
4.7k
BC817-25
C12
N.M.
Q3
R35 10k
BC817-25
R26 10k
Vdd_Micro
C9
N.M.
Q2
BEMF C
BEMF B
BEMF A
3
1
J3
BLDC Curr. ref. R27
33k
Curr feedback
BEMF A
Enc A/H1
Enc B/H2
1
-
+
R28
C10
10M
100nF 10V
4
3
1
4.7k
R12
Enc Z/H3
C2
3
1
BLDC OCL
4.7uF 10V
+ C7
Feedback B
BEMF C
2
4.7k
R11
C1
4.7k
R8
TS3021ILT
U1
100nF10V
C6
Vdd_Micro
J4
R4
N.M.
3
Feedback A
BEMF B
2
2
Vdd_Micro
D4
180k 1/4
D3
LL4005
R23
R24 1k
BLDC Mtdsel
180k 1/4
R22
R19 10k
BC817-25
Vdd_Micro
C5
N.M.
Q1
1
2
3
Stripline m. 1 x3
J2
5
Phase C
0
R21
R20
1M
R18
4.7k
BAT54JFILM
N.M.
C4
R13
1M
Vdd_Micro
D2
180k 1/4
D1
LL4005
R16
Vdd_Micro
Vdd_Micro
A+/H1
B+/H2
Z+/H3
R3
N.M.
10pF 10V
R17 1k
BLDC Mtdsel
180k 1/4
R15
Vdd_Micro
0
Bus Volt feedback
Temperature feedback
R2
N.M.
Vdd_Micro
GND
J5
C3
GND
Enc Z/H3
Enc B/H2
Enc A/H1
Only for sensors
Feedback C
2
10pF 10V
Phase B
0
R14
R5
R6
R9
R10
R1
J1
MOTOR_CONN
2
4
6
8
10
12
14
16
18
20
22
24
26
28 R7
30
32
34
10pF 10V
Phase A
Only for 6-step
OC Boost
Vdd_Micro
BLDC OCL
BLDC Curr. ref.
Feedback A
Feedback B
Feedback C
R69
18
Vdd_Micro
1
3
5
7
9
11
13
15
0
17
19
21
23
0
N.M. 25
27
0
29
0
31
33
STEVAL-IHM035V2
Figure 2: Sensor inputs, BEMF detecting network, motor control connector
Schematic diagrams
Curr feedback
AM11141v1
3/6
4/6
Vbus
2
1
2
1
DC Bus
J8
16
15
14
13
12
11
10
9
Vbus
AC M AINS
J7
2A
DocID025149 Rev 1
COMP
FB
LIM
VDD
NA
NC _1
GND _2
GND _1
1
VIPE R16LD
DRAIN_4
DRAIN_3
DRAIN_2
DRAIN_1
NC_5
NC_4
NC_3
NC_2
U8
F1
8
7
6
5
4
3
2
1
5ohm
NTC2
2
D15
STT H1L06A
C36
1uF
25V
R64
6.8k
C37
22nF
6.3V
R65
1.5k
D22
1N4148 W T
D9
STT H1R04U
D7
STT H1R04U
R66
15k
R67
56k
GND
C38
220nF
25V
D10
STT H1R04U
D8
STT H1R04U
5
1.5mH 3
4
1
T1
+ C28
22uF
25V
C21
100uF
450V
D13
STT H1L06A
D11
STT H1L06A
+
Vbus
3
3
+ C23
100uF
25V
R54
8.2k
Vin
U3
Vin
U9
R53
470 k 1/4W
R52
470 k 1/4W
+
+
C42
10uF
6.3V
C41
10uF
10V
D16
GREE N L ED SMD
R68
1.5k
1/4W
+15V
1
LD1117 S33TR
2
Vout
GND
1
LD1117 S50TR
2
Vout
GND
C22
4.7n F 10V
1
3
2
J10
+3.3V
+5V
Vdd_M icro
Bus Volt feedba ck
Schematic diagrams
Figure 3: Power supply schematic
STEVAL-IHM035V2
AM11142v1
STEVAL-IHM035V2
2
Revision history
Revision history
Table 1: Document revision history
Date
Revision
22-Aug-2012
1
Changes
Initial release.
DocID025149 Rev 1
5/6
STEVAL-IHM035V2
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