Zilog ZUSBOPTS - 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