Schematics, 3 phase power stage heatsink temp sensor – Zilog ZUSBOPTS User Manual
Page 20

Schematics
UM019206-1011
Z8FMC16100 Series Motor Control Development Kit
User Manual
14
Schematics
Figures 5 through 7 display schematic diagrams for the 3-Phase Motor Control Application Board.
Figure 5. 3-Phase Motor Control Application Board Schematic, #1 of 3
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
V+
PHASE_A
PHASE_B
PHASE_B
PHASE_B
PHASE_C
GATE_AH
GATE_AL
GATE_BL
GATE_BH
GATE_CH
GATE_CL
+BUS
+BUS
+BUS
+BUS
+BUS
+BUS
+BUS
+BUS
+BUS
+BUS
+VDC
+BUS
+BUS
+BUS
+BUS
+BUS
+BUS
+BUS
+BUS
+BUS
+BUS
GND
TH
CS+
CS-
TH
Title
Size
Document Number
Rev
Date:
Sheet
of
96C0960-001
C
3 PHASE MOTOR CONTROL APPLICATION BOARD
A
1
3
Monday, April 26, 2010
Title
Size
Document Number
Rev
Date:
Sheet
of
96C0960-001
C
3 PHASE MOTOR CONTROL APPLICATION BOARD
A
1
3
Monday, April 26, 2010
Title
Size
Document Number
Rev
Date:
Sheet
of
96C0960-001
C
3 PHASE MOTOR CONTROL APPLICATION BOARD
A
1
3
Monday, April 26, 2010
3 PHASE POWER STAGE
HEATSINK TEMP SENSOR
A
B
C
R5
10.00k
R5
10.00k
Q3
IXTP64N055T
Q3
IXTP64N055T
+
C4
3300uF 50V
+
C4
3300uF 50V
Q2
IXTP64N055T
Q2
IXTP64N055T
R4
NTC 10k
R4
NTC 10k
P5
P5
P2
P2
Q1
IXTP64N055T
Q1
IXTP64N055T
F1
5A FUSE
F1
5A FUSE
Q6
IXTP64N055T
Q6
IXTP64N055T
R6
150k
R6
150k
R3
10.0k
R3
10.0k
C3
0.1uF 50V
C3
0.1uF 50V
Q5
IXTP64N055T
Q5
IXTP64N055T
C2
0.1uF 50V
C2
0.1uF 50V
P4
P4
R2
10.0k
R2
10.0k
+
C5
3300uF 50V
+
C5
3300uF 50V
P1
P1
C1
0.1uF 50V
C1
0.1uF 50V
R1
0.100 OHM
R1
0.100 OHM
Q4
IXTP64N055T
Q4
IXTP64N055T
P3
P3