A3973SLB-T
- Mfr.Part #
- A3973SLB-T
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MTR DRV BIPLR 4.5-5.5V 24SOIC
- Stock
- 1,097
- In Stock :
- 1,097
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Motor Drivers, Controllers
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Published :
- 2007
- Width :
- 7.5mm
- Supply Voltage :
- 5V
- Peak Reflow Temperature (Cel) :
- 260
- Base Part Number :
- A3973
- Terminal Finish :
- Matte Tin (Sn)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -20°C~150°C TJ
- JESD-30 Code :
- R-PDSO-G24
- Voltage - Supply :
- 4.5V~5.5V
- Reach Compliance Code :
- Unknown
- Operating Supply Voltage :
- 5V
- Packaging :
- Tube
- Terminal Form :
- Gull wing
- Mount :
- Surface Mount
- Motor Type - Stepper :
- Bipolar
- Qualification Status :
- Not Qualified
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 24
- Step Resolution :
- 1 ~ 1/64
- ECCN Code :
- EAR99
- Function :
- Driver - Fully Integrated, Control and Power Stage
- JESD-609 Code :
- e3
- Current - Output :
- 1A
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- Terminal Position :
- Dual
- Output Configuration :
- Half Bridge (4)
- Number of Outputs :
- 1
- Analog IC - Other Type :
- STEPPER MOTOR CONTROLLER
- Interface :
- Serial
- Height Seated (Max) :
- 2.65mm
- Applications :
- GENERAL PURPOSE
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Voltage - Load :
- 15V~35V
- Datasheets
- A3973SLB-T

Motor Drivers, Controllers Allegro MicroSystems A3973SLB-T Overview
Introducing the cutting-edge Motor Drivers and Controllers by Allegro MicroSystems, the A3973SLB-T. This sophisticated integrated circuit (IC) is meticulously crafted to deliver unparalleled performance and reliability in driving bipolar stepper motors. With a voltage range of 4.5V to 5.5V, and housed in a compact 24SOIC package, this IC offers a seamless solution for various motion control applications.
Engineered with precision and innovation, the A3973SLB-T ensures optimal motor control, making it an ideal choice for demanding industrial and commercial environments. Its advanced design and robust construction guarantee smooth operation and longevity, meeting the stringent requirements of modern automation systems.
Experience the epitome of efficiency and versatility with the Motor Drivers and Controllers Allegro MicroSystems A3973SLB-T, revolutionizing the way you drive stepper motors.
A3973SLB-T Features
- Designed for driving bipolar stepper motors
- Operating voltage range: 4.5V to 5.5V
- Compact 24SOIC package for space-efficient integration
- High-performance motor control for precision applications
- Robust construction ensures reliability in demanding environments
- Efficient power management for optimized energy consumption
A3973SLB-T Applications
- Automated manufacturing systems: The A3973SLB-T excels in driving stepper motors for precise positioning and movement control in assembly lines, ensuring seamless operation and high productivity.
- CNC machines: With its advanced motor control capabilities, this IC enhances the performance of CNC machines, delivering accurate and efficient machining processes for various industries.
- 3D printers: Experience smooth and reliable printing operations with the A3973SLB-T, which provides precise control over stepper motors, resulting in high-quality 3D prints with intricate details.
- Robotics: Achieve superior motion control in robotic systems with the A3973SLB-T, enabling robots to perform complex tasks with accuracy and agility in diverse applications such as automation, logistics, and healthcare.
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