IRMCK343TY International Rectifier, IRMCK343TY Datasheet - Page 6

no-image

IRMCK343TY

Manufacturer Part Number
IRMCK343TY
Description
IC MOTOR CTRL RAM HP 64-QFP
Manufacturer
International Rectifier
Datasheet

Specifications of IRMCK343TY

Applications
AC Motor Controller, Permanent Magnet
Number Of Outputs
1
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
64-LFQFP
Package
QFP64
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Output
-
Voltage - Load
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
IRMCK343TY
Manufacturer:
International Rectifier
Quantity:
10 000
www.irf.com
2 IRMCK343 Block Diagram and Main Functions
IRMCK343 block diagram is shown in Figure 2.
IRMCK343 contains the following functions for sensorless AC motor control applications:
Motion Control Engine (MCE
o Proportional plus Integral block
o Low pass filter
o Differentiator and lag (high pass filter)
o Ramp
o Limit
o Angle estimate (sensorless control)
o Inverse Clark transformation
o Vector rotator
o Bit latch
o Peak detect
Figure 2. IRMCK343 Internal Block Diagram
TM
)
6
© 2007 International Rectifier
IRMCK343

Related parts for IRMCK343TY