A3959SLBTR-T
- Mfr.Part #
- A3959SLBTR-T
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MOTOR DRIVER 4.5V-5.5V 24SOIC
- Stock
- 3,132
- In Stock :
- 3,132
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Motor Drivers, Controllers
- Analog IC - Other Type :
- STEPPER MOTOR CONTROLLER
- JESD-609 Code :
- e3
- Function :
- Driver - Fully Integrated, Control and Power Stage
- Height :
- 2.35mm
- Peak Reflow Temperature (Cel) :
- 260
- Applications :
- GENERAL PURPOSE
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Factory Lead Time :
- 8 Weeks
- Number of Outputs :
- 1
- Motor Type :
- Brushed
- Operating Supply Voltage :
- 5V
- Operating Temperature :
- -20°C~150°C TJ
- Power Supplies :
- 5V
- Number of Terminations :
- 24
- RoHS Status :
- ROHS3 Compliant
- Published :
- 2008
- Collector Emitter Voltage (VCEO) :
- 50V
- Output Configuration :
- Half Bridge (2)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage - Supply :
- 4.5V~5.5V
- Lead Free :
- Lead Free
- Output Voltage :
- 50V
- Base Part Number :
- A3959
- Voltage - Load :
- 9.5V~50V
- Width :
- 7.5mm
- Mount :
- Surface Mount
- Motor Type - AC, DC :
- Brushed DC
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Position :
- Dual
- Number of Pins :
- 24
- Max Collector Current :
- 3A
- Supply Voltage :
- 5V
- Packaging :
- Tape and Reel (TR)
- Output Current-Max :
- 6A
- Radiation Hardening :
- No
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Terminal Form :
- Gull wing
- Length :
- 15.4mm
- Interface :
- Parallel
- Mounting Type :
- Surface Mount
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- Datasheets
- A3959SLBTR-T

Motor Drivers, Controllers Allegro MicroSystems A3959SLBTR-T Overview
The A3959SLBTR-T by Allegro MicroSystems is an advanced motor driver specifically designed for the precision control of bipolar stepper motors. Offering robust performance with a supply voltage range of 4.5V to 5.5V, this IC ensures efficient management of motor operations in a compact 24SOIC package. The integration of this motor driver into your system facilitates optimized control and superior performance, making it ideal for high-volume applications where reliability and consistency are crucial. Its innovative design is tailored to meet the rigorous demands of sophisticated industrial automation systems.
A3959SLBTR-T Features
This motor driver integrates multiple features that enhance its efficiency and usability in industrial environments. It supports up to 50 V output voltage and allows for continuous output current up to 2.5 A, providing ample power for a variety of demanding applications. The inclusion of thermal shutdown and under-voltage lockout ensures safe operation under critical conditions, thereby safeguarding your equipment and prolonging the lifespan of the motor driver.
A3959SLBTR-T Applications
- Automated Manufacturing Equipment: Integrates seamlessly into conveyor systems and automated production lines to provide reliable and precise motor control.
- Robotics: Serves as the driving force behind robotic arms and mobile robots, offering the strength and accuracy needed for complex, precise movements.
- Office Automation: Utilized in office equipment such as printers and copiers, enhancing device performance through improved motor control.
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