IC manufacturers Renesas

IC manufacturers (104)

Renesas RX220 | Demoboard YROTATE-IT-RX220

Low Cost Motor Control Kit based on RX220

Overview

TopologyMotor Drive
Input voltage12-48 V
IC revision1.0

Description

RX220 MCU running at 32 MHz enables medium system response of the vector controlled algorithm. The Field Oriented Algorithm enables to control the motor speed, torque in a sensorless techniques in any load conditions. Furthermore, the RX220 MCUs are able to control a single 3-phase Permanent Magnet motor and fully manage a complex equipment. Finally, the PC GUI & embedded software enable the auto-tuning of PI current coefficient & automatic motor parameters identification.

Features

  • Memory Footprint: 24 KB Flash / 3 KB RAM
  • PWM Frequency: 16 kHz
  • Control loop Frequency: 8 kHz
  • CPU time available: 45%
  • Auto-tuning PI current: Enable by default
  • Motor calibration: Enable by default
  • Flux weakening algorithm: Enable by default
  • Voltage bus monitoring: Enable by default
  • Fail-safe mechanism: Enable by default

Typical applications

  • industrial drives
  • air conditioning, fans

Products

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Order Code
Data­sheet
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Product series
L(µH)
IR(A)
ISAT(A)
fres(MHz)
Mount
SamplesAvailability & Sample
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SPECWE-TPC SMT Tiny Power Inductor, 33 µH, 2 A
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Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance33 µH
Rated Current2 A
Saturation Current1.8 A
Self Resonant Frequency10 MHz
MountSMT 
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SPECWE-TPC SMT Tiny Power Inductor, 100 µH, 1.15 A
Simu­lation
Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance100 µH
Rated Current1.15 A
Saturation Current1.2 A
Self Resonant Frequency6 MHz
MountSMT 
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SPECWE-TPC SMT Tiny Power Inductor, 220 µH, 0.85 A
Simu­lation
Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance220 µH
Rated Current0.85 A
Saturation Current0.85 A
Self Resonant Frequency6 MHz
MountSMT 
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