INTERNATIONAL RECTIFIER - THE POWER MANAGEMENT LEADER

µIPMs for low power motor drive applications

Features at a Glance
Smallest form factor in the industry at 12 x 12 x 0.9mm
Proprietary 3-phase gate drivers and bootstrap functionality
Low RDS(on) Trench MOSFET
Designed for use without a heat sink
Protection features: shutdown pin, undervoltage lockout, overcurrent protection
Open-source for leg-shunt current sensing
Optimized dV/dt for loss and EMI trade offs
Motor power range up to ~150W, without a heat sink
The µIPM Advantage
Shortens design time
Shrinks board space requirements
Replaces more than 20 discrete parts to deliver a complete motor drive stage
Slashes assembly time and cost
Simplifies procurement and inventory management
Reference design kits available for quick evaluation on any 3-phase motor

Applications
Low power:
Pumps
Compressors
A/C unit, air purifier & ventilation fans
Automation units
ECMs

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µIPM™ is International Rectifier’s family of ultra compact, surface mount intelligent power modules designed for low power motor drive applications.

The modules offer a combination of IR's low RDS(ON) Trench MOSFET technology and the industry benchmark 3-phase high voltage, rugged driver in an ultra compact package; at only 12 x 12 x 0.9 mm, µIPM modules are the smallest in the industry making them suitable for applications that are space-constrained.

Integrated bootstrap functionality eliminates the need for external high-voltage diodes, while over-current protection, fault reporting and under-voltage lockout functions deliver a high level of protection and fail-safe operation.

These IPMs are an addition to the iMOTION™ family of integrated design motor control platforms from IR. Together with a few external components and our IRMCK series of controllers, they form a complete motor drive system, greatly accelerating the design process for new motor applications.

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AC-DC
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NetCom
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Audio
Desktop/Server
Enterprise Power
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iMotion
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Current Sensing ICs
Gate Driver ICs
IGBTs
  Gen 8 IGBTs
IPM
µIPM

Appliances
  Washing Machines
  Refrigerators
  Pumps
  Air Conditioners
Industrial
  AC Motors
Aerospace & Defense

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