MC3PHAC Motorola, MC3PHAC Datasheet - Page 23

• Manufacturer Part Number: MC3PHAC
• Description: 3-Phase AC Motor Controller
• Manufacturer: Motorola

MOTOROLA
Freescale Semiconductor, Inc.
Figure 10. Fault Retry Time as a Function of the RRETRY Resistor
Figure 11. Voltage Boost as a Function of the RBOOST Resistor
Figure 9. Dead Time as a Function of the RDEADTIME Resistor
For More Information On This Product,
3-Phase AC Motor Controller
Go to: www.freescale.com
DEAD TIME ( s)
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
RETRY TIME (SECONDS)
VBOOST (%)
60
55
50
45
40
35
30
25
20
15
10
40
35
30
25
20
15
10
0
5
0
5
0
0
0
0
5
5
1
10
10
2
15
15
3
20
20
4
25
25
5
30
30
6
35
35
7
RESISTANCE (k )
RESISTANCE (k )
RESISTANCE (k )
40
40
8
45
45
9
50
50
10
MC3PHAC/D
Operation
23