| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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|
1,837 pcs
|
1837 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Infineon IRMCF311TR is a high-performance, RAM-based motion control IC primarily designed for appliance applications. It offers low-cost, high-performance control solutions for advanced inverterized appliance motor control.
Key features include a Motion Control Engine (MCE™) for hardware-based sinusoidal sensorless control of permanent magnet AC motors, integrated Power Factor Correction, and support for both interior and surface permanent magnet motors. The IC includes a built-in hardware peripheral for single shunt current feedback reconstruction, eliminating the need for external operational amplifiers.
It operates with a maximum crystal frequency of 60 MHz and a maximum internal clock frequency of 128 MHz. The device integrates an 8-bit high-speed microcontroller (8051) for flexible I/O and man-machine control. It offers dual-channel three/two-phase Space Vector PWM and two-channel analog output (PWM).
The IRMCF311TR is supplied in a QFP64 package suitable for surface mounting. It supports a 1.8V/3.3V CMOS operating voltage.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.25 | $2.25 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The IRMCF311TR operates at 1.8V/3.3V.
The IRMCF311TR is available in a QFP64 package (10mm x 10mm x 1.45mm) for surface-mount mounting.
The maximum internal clock frequency is 128 MHz.
It has 48 KB of program RAM loaded from external EEPROM.
The A/D converter has 12-bit resolution with 6 input channels.
The IRMCF311TR provides 14 I/O pins.
The digital filtered GateKill latency is 2 μsec.