IRPT1061AW, IRPT2051, IRPT2051C Selling Leads, Datasheet
MFG:IR Package Cooled:PIM D/C:2009
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IRPT1061AW, IRPT2051, IRPT2051C Datasheet download
Part Number: IRPT1061AW
MFG: IR
Package Cooled: PIM
D/C: 2009
MFG:IR Package Cooled:PIM D/C:2009
IRPT1061AW, IRPT2051, IRPT2051C Datasheet download
MFG: IR
Package Cooled: PIM
D/C: 2009
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PDF/DataSheet Download
Datasheet: IRP2166
File Size: 631365 KB
Manufacturer: IRF [International Rectifier]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: IRPT2051
File Size: 129782 KB
Manufacturer:
Download : Click here to Download
PDF/DataSheet Download
Datasheet: IRP2166
File Size: 631365 KB
Manufacturer: IRF [International Rectifier]
Download : Click here to Download
The IRPT2051C provides the complete power conversion function for a 3hp (2.2kW) variable-frequency, variable-voltage, AC motor controller. The combines a power assembly IRPT2051A with a Driver-Plus Board IRPT2051D. Figure 1 shows the block diagram of the within an AC motor control system.
The power module contains a 3-phase input bridge rectifier, 3- phase IGBT and diode, 3-phase IGBT inverter, current sense shunts, and a thermistor. It is designed for easy mounting to a heat sink.
The Driver-Plus Board contains DC link capacitors, capacitor soft charge function using NTC thermistor, surge suppression MOVs, IGBT gate drivers, DC bus voltage and current feedback signals, protection circuitry and local power supply. It is designed to mate with a controller board through a single row header. Terminal blocks are also provided on the Driver-Plus Board for all end-user line input, motor output, and brake resistor.
Output power is Pulse-Width Modulated (PWM), 3-phase, variable-frequency, variable voltage controlled by an externallygenerated user-provided PWM controller for inverter IGBT switching. The power supply offers the user non-isolated 5V and 15V to power the microcontroller.