IRMCK311 International Rectifier, IRMCK311 Datasheet - Page 20
IRMCK311
Manufacturer Part Number
IRMCK311
Description
A high performance OTP based motion control IC designed primarily for appliance applications.
Manufacturer
International Rectifier
Datasheet
1.IRMCK311.pdf
(36 pages)
Specifications of IRMCK311
Package
QFP64
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IRMCK311TR
Manufacturer:
International Rectifier
Quantity:
10 000
Part Number:
IRMCK311TY
Manufacturer:
INFINEON/英飞凌
Quantity:
20 000
www.irf.com
7.4
Unless specified, Ta = 25˚C.
t
t
t
t
Note:
wSYNC
dSYNC1
dSYNC2
dSYNC3
Symbol
PWMUx,PWMVx,PWMWx
(1) AIN1 through AIN6 channels are converted once every 6 SYNC events
IU,IV,IW
SYNC
AINx
SYNC to SVPWM and A/D Conversion AC Timing
SYNC pulse width
SYNC to current
feedback conversion
time
SYNC to AIN0-6
analog input
conversion time
SYNC to PWM output
delay time
Figure 9 SYNC to SVPWM and A/D conversion AC Timing
Parameter
Table 11. SYNC AC Characteristics
t
dSYNC3
t
wSYNC
t
t
dSYNC1
dSYNC2
Min
-
-
-
-
20
Typ
32
-
-
-
Max
100
200
2
-
© 2007 International Rectifier
SYSCLK
SYSCLK
SYSCLK
SYSCLK
Unit
IRMCK311
(1)