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Technical parameters

Power
Current - Output-
Voltage - Load-
Voltage - Supply18V ~ 50V
AC and DC characteristics
Step Resolution-
Environment and package
Mounting TypeSurface Mount
Operating Temperature-20°C ~ 85°C (TA)
PackageTube
Package / Case36-BSOP (0.295", 7.50mm Width)
Supplier Device Package36-QSOP
Other
ApplicationsGeneral Purpose
Base Product NumberA3938
FunctionController - Commutation, Direction Management
InterfaceParallel, PWM
MfrAllegro MicroSystems
Motor Type - AC, DCBrushless DC (BLDC)
Motor Type - Stepper-
Output ConfigurationPre-Driver - Half Bridge (3)
Product StatusObsolete
Series-
TechnologyPower MOSFET

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