A3938SLQ
- Mfr.Part #
- A3938SLQ
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 36-BSOP (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MOTOR DRIVER 18V-50V 36QSOP
- Stock
- 2,292
- In Stock :
- 2,292
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Motor Drivers, Controllers
- Published :
- 2004
- Qualification Status :
- Not Qualified
- Time@Peak Reflow Temperature-Max (s) :
- 30
- JESD-609 Code :
- e0
- Number of Terminations :
- 36
- Packaging :
- Tube
- Lead Free :
- Contains Lead
- Height Seated (Max) :
- 2.64mm
- Mount :
- Surface Mount
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- RoHS Status :
- Non-RoHS Compliant
- JESD-30 Code :
- R-PDSO-G36
- Applications :
- GENERAL PURPOSE
- Package / Case :
- 36-BSOP (0.295, 7.50mm Width)
- Operating Temperature :
- -20°C~85°C TA
- Supply Current-Max (Isup) :
- 8mA
- Function :
- Controller - Commutation, Direction Management
- Analog IC - Other Type :
- BRUSHLESS DC MOTOR CONTROLLER
- Terminal Position :
- Dual
- Number of Outputs :
- 1
- Base Part Number :
- A3938
- Peak Reflow Temperature (Cel) :
- 240
- Motor Type - AC, DC :
- Brushless DC (BLDC)
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Supply Voltage-Max (Vsup) :
- 50V
- Width :
- 7.5mm
- Interface :
- Parallel, PWM
- Terminal Pitch :
- 0.8mm
- Voltage - Supply :
- 18V~50V
- ECCN Code :
- EAR99
- Output Configuration :
- Pre-Driver - Half Bridge (3)
- Datasheets
- A3938SLQ

Motor Drivers, Controllers Allegro MicroSystems A3938SLQ Overview
Introducing the Motor Drivers, Controllers Allegro MicroSystems A3938SLQ – a cutting-edge IC engineered by Allegro MicroSystems to revolutionize motor control applications. This sophisticated integrated circuit offers unparalleled performance and reliability, making it the top choice for industrial and commercial motor control systems.
Designed with precision and innovation, the Allegro MicroSystems A3938SLQ IC motor driver boasts a wide voltage range of 18V to 50V, coupled with a compact 36QSOP package, ensuring seamless integration into various motor control setups. Whether you're optimizing robotics, automating manufacturing processes, or enhancing automotive systems, this versatile motor driver delivers unmatched efficiency and precision.
A3938SLQ Features
- Wide voltage range of 18V to 50V
- Compact 36QSOP package for easy integration
- High-performance motor control for industrial and commercial applications
- Robust design ensures reliability and durability
- Advanced features for precise motor control
A3938SLQ Applications
- Industrial Automation: The Allegro MicroSystems A3938SLQ IC motor driver excels in industrial automation applications, providing precise control over motors in conveyor systems, robotic arms, and assembly lines, optimizing productivity and efficiency.
- Automotive Systems: In automotive systems, the A3938SLQ enhances performance and safety by controlling motors in power windows, sunroofs, and seat adjustment mechanisms, delivering smooth and reliable operation.
- Robotics: For robotics applications, this motor driver enables precise movement control in robotic arms, automated guided vehicles (AGVs), and 3D printers, ensuring accurate positioning and maneuverability.
- Home Appliances: From refrigerators to washing machines, the A3938SLQ IC motor driver enhances the performance and energy efficiency of home appliances, ensuring quiet and reliable operation.
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