IRMCK171TR International Rectifier, IRMCK171TR Datasheet - Page 19

• Manufacturer Part Number: IRMCK171TR
• Description: A high performance OTP based motion control IC designed primarily for appliance applications.
• Manufacturer: International Rectifier

Specifications of IRMCK171TR

• Package: QFP48

6.4
Unless specified, Ta = 25˚C.
t
t
t
t
Note:
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wSYNC
dSYNC1
dSYNC2
dSYNC3
Symbol
(1) AIN1 through AIN5 channels are converted once every 6 SYNC events
SYNC to SVPWM and A/D Conversion AC Timing
SYNC pulse width
SYNC to current
feedback conversion
time
SYNC to AIN0-5 analog
input conversion time
SYNC to PWM output
delay time
PWMUx,PWMVx,PWMWx
Parameter
IU,IV,IW
SYNC
AINx
Table 12 SYNC AC Characteristics
Figure 6 SYNC timing
Min
-
-
-
-
t
dSYNC3
t
wSYNC
t
t
dSYNC1
dSYNC2
Typ
32
-
-
-
Max
100
200
2
-
SYSCLK
SYSCLK
SYSCLK
SYSCLK
IRMCK171
Unit
(1)
19