A3959SB
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- Mfr.Part #
- A3959SB
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 24-PowerDIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC MOTOR DRIVER 4.5V-5.5V 24DIP
- Stock
- 31,559
- In Stock ：
- 31,559
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Motor Drivers, Controllers
- Width :
- 7.62mm
- Operating Temperature :
- -20°C~150°C TJ
- Height Seated (Max) :
- 5.33mm
- ECCN Code :
- EAR99
- Published :
- 2008
- Number of Outputs :
- 1
- Base Part Number :
- A3959
- Operating Supply Voltage :
- 5V
- Analog IC - Other Type :
- STEPPER MOTOR CONTROLLER
- Applications :
- GENERAL PURPOSE
- JESD-30 Code :
- R-PDIP-T24
- Mount :
- Through Hole
- Interface :
- Parallel
- Voltage - Supply :
- 4.5V~5.5V
- Mounting Type :
- Through Hole
- Lead Free :
- Contains Lead
- Terminal Pitch :
- 2.54mm
- Power Supplies :
- 5V
- Packaging :
- Tube
- Motor Type - AC, DC :
- Brushed DC
- Voltage - Load :
- 9.5V~50V
- Qualification Status :
- Not Qualified
- Function :
- Driver - Fully Integrated, Control and Power Stage
- Supply Voltage :
- 5V
- JESD-609 Code :
- e0
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Terminations :
- 24
- Output Configuration :
- Half Bridge (2)
- Package / Case :
- 24-PowerDIP (0.300, 7.62mm)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Terminal Position :
- Dual
- RoHS Status :
- Non-RoHS Compliant
- Peak Reflow Temperature (Cel) :
- 240
- Current - Output :
- 3A
- Datasheets
- A3959SB
Motor Drivers, Controllers Allegro MicroSystems A3959SB Overview
The Allegro MicroSystems A3959SB is a highly efficient and reliable IC motor driver designed for precision control of bipolar stepper motors and DC motors. Engineered by a leading name in microsystems, Allegro MicroSystems, this driver is ideal for applications demanding high performance with minimal power consumption. Operating within a voltage range of 4.5V to 5.5V and housed in a 24DIP package, the A3959SB ensures robust operation and easy integration into various design architectures. The inclusion of built-in thermal shutdown and crossover-current protection enhances its safety features, making the Motor Drivers, Controllers Allegro MicroSystems A3959SB an essential component for developers seeking high-end motor control solutions.
A3959SB Features
- Operating Voltage: 4.5V to 5.5V - Ideal for low voltage applications requiring efficient power management.
- Package Type: 24DIP - Ensures easy mounting and compatibility with standard PCB layouts.
- Thermal Shutdown and Crossover-Current Protection - Provides enhanced safety and reliability under various operating conditions.
- Designed for Bipolar Stepper and DC Motors - Versatile usage across a broad range of motor control applications.
A3959SB Applications
- Automated Assembly Equipment: Utilized to drive stepper motors for precise movement control in assembly lines, improving operational accuracy and repeatability.
- Robotics: Powers robotic arms and mobility platforms, offering controlled motion for complex tasks and automation processes.
- Office Automation Machines: Used in printers and scanners to manage paper feed mechanisms efficiently, ensuring smooth and jam-free operation.
- Medical Devices: Ensures reliable and precise motor control in medical devices, vital for applications such as medical pumps and automated laboratory instruments.
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