The STK554U392CïE is a fullyïintegrated inverter power stage

consisting of a highïvoltage driver, six IGBT’s and a thermistor,

suitable for driving permanent magnet synchronous (PMSM) motors,

brushlessïDC (BLDC) motors and AC asynchronous motors. The

IGBT’s are configured in a 3ïphase bridge with separate emitter

connections for the lower legs for maximum flexibility in the choice of

control algorithm.

The power stage has a full range of protection functions including

crossïconduction protection, external shutdown and underïvoltage

lockout functions. Output stage uses IGBT/FRD technology and

implements Under Voltage Protection (UVP) and Over Current

Protection with a Fault Detection output flag. Internal Boost diodes

are provided for high side gate boost drive.

Features

• Threeïphase 15 A/600 V IGBT Module with Integrated Drivers

• Typical Values: VCE(sat) = 1.7 V, VF = 1.9 V

• 62.0 mm × 21.8 mm Single Inïline Package with Vertical LF Type

• Crossïconduction Protection

• Integrated Bootstrap Diodes and Resistors

• These Devices are PbïFree and are RoHS Compliant

Certification

• UL1557 (File number : E339285)

Typical Applications

• Industrial Pumps

• Industrial Fans

• Industrial Automation

• Heat Pumps, Home Appliances