Schematics; 3-Phase Motor Control Application Board - ZiLOG Z8 Encore! MC Series User Manual

Schematics

3-Phase Motor Control Application Board

Figure 5 through
P4
F1
+VDC
5A FUSE
C4
+
3300uF 50V
P5
GND
HEATSINK TEMP SENSOR
UM019204-0208
Figure 7 display schematics for the 3-Phase Motor Control Application Board.
3 PHASE POWER STAGE
+BUS +BUS +BUS +BUS +BUS +BUS +BUS +BUS +BUS +BUS +BUS +BUS +BUS +BUS +BUS +BUS +BUS +BUS +BUS +BUS
GATE_AH
PHASE_A
R6
150k
C5
+
3300uF 50V
GATE_AL
V+
R5
10.00k
TH
TH
R4
NTC 10k
Figure 5. 3-Phase Motor Control Application Board Schematic (1 of 3)
Q1 Q3
GATE_BH
IRFZ48 IRFZ48
P1
PHASE_B PHASE_B PHASE_B
A C1
0.1uF 50V
Q2 Q4
GATE_BL
IRFZ48 IRFZ48
R1
0.100 OHM
Title
Size
A
Date:
Z8FMC16100 Series Motor Control Development Kit
Q5
GATE_CH
IRFZ48
P2
PHASE_C
B C2 C
0.1uF 50V
Q6
GATE_CL
IRFZ48
R2 10.0k CS+
R3 10.0k CS-
3 PHASE MOTOR CONTROL APPLICATION BOARD
Document Number
96C0960-001
Friday, January 21, 2005 Sheet
User Manual
19
P3
C3
0.1uF 50V
Rev
B
1 of 3
Schematics