SMA6854M incorporates 600V1.5A IGBT, MOSFET for the 3-phase full bridge, UVLO (undervoltage lock out) and TD (thermal detection) protection functions, pre-drive Ics with 7.5V regulator output function, and bootstrap diodes with limiting resistors into 1 package. Also supports 3 shunt method enabling current detection in each phase. Full mold package.

Design Support

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    Built-in boot diode with 60Ω limiting resistor, CMOS compatible input (3.3V to 5.0V), built-in undervoltage lock out circuit (UVLO), built-in thermal detection circuit (non-stopping, Fo output), built-in regulator output function (7.5V/35mA), overcurrent detection enabled by 3 shunt resistors, SIP package.


    For driving fan motors, air purifier fan motors, and dryer fan motors


Type Power IC
Breakdown Voltage 600 V
Output Current 1.5 A
RDS(ON) max./
VCE(SAT) typ.
Output Element MOSFET
Input Threshold 3.3/5.0 V
Overcurrent (OCP or OCL) None
Temperature Detection Temperature Detection Function
Fault Signal Output YES
3 Shunt Support YES
Bootstrap Diode
Simultaneous On-state Protection NO
Reg Output YES
Package Weight (Typ.) g

Physical Dimensions

Physical Dimensions

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