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STEVAL-IPM15B
Motor control power board based on the SLLIMM™ 2nd series of
IGBT IPMs
Data brief
Description
Features
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Input voltage: 125 - 400 VDC
Nominal power: up to 1500 W
Input auxiliary voltage: up to 20 V DC
Single- or three-shunt resistors for current
sensing (with sensing network)
Two options for current sensing: dedicated
op-amps or through MCU
Overcurrent hardware protection
IPM temperature monitoring and protection
Hall sensor or encoder input
Uses the STGIF5CH60TS-L IGBT intelligent
power module from the 2nd series of
SLLIMM™ IPMs
Motor control connector (32-pin) to interface
with ST MCU boards
Universal conception for further evaluation
with breadboard and testing pins
Very compact size
March 2016
The STEVAL-IPM15B is a compact motor drive
power board based on the SLLIMM™ (small lowloss intelligent molded module) 2nd series module
STGIB15CH60TS-L. It provides an affordable,
easy-to-use solution for driving high power
motors for a wide range of applications such as
white goods, air conditioners, compressors,
power fans, high-end power tools, and generally
3-phase inverters for motor drives. The IPM itself
consists of short-circuit rugged IGBTs and a wide
range of features including undervoltage lockout,
smart shutdown, temperature sensing and NTC
inside, and overcurrent protection. The main
characteristics of this evaluation board are its
small size, minimal BOM and high efficiency. It
consists of an interface circuit (BUS and Vcc
connectors), bootstrap capacitors, snubber
capacitor, hardware short-circuit protection, fault
event signal and temperature monitoring. In order
to increase its flexibility, it was designed to work
in single or three-shunt configuration and with
double current sensing options such as three
dedicated op-amps on-board, or op-amps
embedded on the MCU. A Hall/Encoder part
completes the circuit. Thanks to these advanced
characteristics, the system has been specifically
designed to achieve accurate and fast
conditioning of the current feedback, matching
the typical requirements for field-oriented control
(FOC). The STEVAL-IPM15B is compatible with
ST’s STM32-based control board, providing a
complete platform for motor control.
DocID028569 Rev 2
For further information contact your local STMicroelectronics sales
office
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www.st.com
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J1
+
1000u/400V
C1
DocID028569 Rev 2
X
M
N
0
RC9
0
RC10
0
RC6
RC5
0
0
RC2
0
RC1
STEVAL- I PMnmx decoder
2
1
INPUT-dc
I nput
R4
7k5
R2
470K
R1
470K
0
RC7
0
RC3
R3 120R
+Bus
C2
10n
0
RC8
0
RC4
Bus_voltage
D1
BAT48JFILM
3.3V
47u/35V
+ C3
R6
1k0
R5
1k0
13
12
-
+
TSV994
14
U1D
1.65V
47u/35V
+ C4
3.3V
1
4
11
DC_bus_voltage
Schematic diagrams
STEVAL-IPM15B
Schematic diagrams
Figure 1: STEVAL-IPM15B circuit schematic (1 of 5)
GSPG29102015DI 1145
DocID028569 Rev 2
2
SW2
Current_C_amp
Current_B_amp
E2
E3
Current_A_amp
3
1
3
2
SW1
2
SW4
Current_B
1
3
1
Current_C
Current_A
M_phase_B
PWM_Vref
M_phase_A
+5V
NTC_bypass_relay
EM_STOP
PWM-A-H
PWM-A-L
PWM-B-H
PWM-B-L
PWM-C-H
PWM-C-L
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
J2
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
Control Connector
M_phase_C
3.3V
Bus_voltage
3
2
1
2
NTC
Motor Output
J3
TSO
1
3
E1
phase_A
phase_B
phase_C
SW3
STEVAL-IPM15B
Figure 2: STEVAL-IPM15B circuit schematic (2 of 5)
Schematic diagrams
GSPG29102015D1150
I
3/8
DocID028569 Rev 2
E3
E1
1.65V
R42
R40
R32
R30
1.65V
1k0
C30
100p
1k0
C28
10n
1k0
C24
100p
1k0
C22
10n
R43
2k1
6
5
R38
2k1
R33
2k1
2
3
R29
2k1
-
+
-
+
4
11
4
11
U1B
TSV994
7
100n
C23
3.3V
TSV994
1
U1A
4.7u 50V
+
4/8
1k
R41
1k
R31
C31
330p
TP26
C25
330p
TP24
3.3V
E2
Current_ C_amp
R37
R35
1.65V
Current_ A_amp
1k0
C27
100p
1k0
C26
10n
R39
2k1
9
10
R34
2k1
-
+
4
11
C21
TSV994
8
U1C
3.3V
1k
R36
C29
330p
TP25
Current_B_amp
Schematic diagrams
Figure 3: STEVAL-IPM15B circuit schematic (3 of 5)
STEVAL-IPM15B
GSPG29102015DI 1155
R1 2
5k6
DocID028569 Rev 2
TP22 TP21
PWM-C-H
PWM-C-L
Phase C - input
PWM-B-H
PWM-B-L
Phase B - input
J4
2
1
15V
D2
LED Re d
PWM-A-H
PWM-A-L
Phase A - input
EM_STOP
R2 2
3k3
R1 7
3k9
R1 6
3k3
R1 3
3k9
R1 1
3k3
R7
3k9
R2 0 1k0
R1 9 1k0
R1 5 1k0
R1 4 1k0
R9 1k0
R8 1k0
C2 0
330p
R2 8
10k
C1 7
10p
C1 4
10p
TP11
C1 0
10p
C1 8
10p
C1 5
10p
C1 1
10p
3.3 V
TP23
TP7
SD
C1 9
1n
3.3 V
BAT48J FILM
R2 3
C1 6
1nF
1k0
17
16
15
14
13
12
11
9
10
8
7
6
5
4
3
2
1
TP12
TP20
TP4
2.2u
C7
4.7u 50V
+ C1 2
TP3
2.2u
D6
TSO
TP17
TP14
TP5
TP8
TP15
C1 3
100n
TP6
TP2
C6
2.2u
C5
TSO
G NDb
CIN
SD
VCC L
LINw
LINv
LINu
G NDa
VCC H
HINw
HINv
HINu
BAT48J FILM
D5
BAT48J FILM
D4
NW
NV
NU
W
V
1k0
R2 1 1k0
R1 8 1k0
R2 4
STGIB15CH60 TS-L
U
P
T2
T1
IPM module
BAT48J FILM
D3
VBO OTw
VBO OTv
VBO OTu
NC
U2
18
19
20
21
22
23
24
25
26
TP1
R2 5
0.04
TP19
TP18
TP16
TP13
TP10
TP9
NTC
C8
100n
3.3 V
SW7
12k
R1 0
1 _SHUNT
SW5
R2 6
0.04
R2 7
0.04
1 _SHUNT
SW6
C9
0,1 uF - 400V
SW8
pha se_C
pha se_B
pha se_A
+Bus
E1
E2
E3
STEVAL-IPM15B
Figure 4: STEVAL-IPM15B circuit schematic (4 of 5)
Schematic diagrams
3 _SHUNT
3 _SHUNT
GSPG29102015D I1355
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DocID028569 Rev 2
3.3V
+5V
3.3V
+5V
J5
1
2
3
4
5
1
2
3
4
5
2
SW9
2
SW16
Encoder/Hall
H1/A+
H2/B+
H3/Z+
+ 3.3/5V
GND
C33
100n
C32
100n
3
1
3
6/8
1
C34
100n
R49
SW12
R48
SW11
R47
SW10
2k4
2k4
2k4
C35
10p
R44
4k7
Hall/Encoder
C36
10p
R45
4k7
C37
10p
R46
4k7
R50
4k7
SW13
R51
4k7
SW14
R52
4k7
SW15
M_phase_C
M_phase_B
M_phase_A
Schematic diagrams
Figure 5: STEVAL-IPM15B circuit schematic (5 of 5)
STEVAL-IPM15B
GSPG29102015D I1400
STEVAL-IPM15B
2
Revision history
Revision history
Table 1: Document revision history
Date
Version
Changes
06-Nov-2015
1
Initial release.
03-Mar-2016
2
Updated: figure 1 and figure 3.
DocID028569 Rev 2
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STEVAL-IPM15B
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DocID028569 Rev 2
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