A3966ELBTR-T
- Mfr.Part #
- A3966ELBTR-T
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 16-PowerSOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MTRDRV BIPLR 4.75-5.5V 16SOIC
- Stock
- 38,878
- In Stock :
- 38,878
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Motor Drivers, Controllers
- Analog IC - Other Type :
- STEPPER MOTOR CONTROLLER
- Applications :
- GENERAL PURPOSE
- Terminal Finish :
- Matte Tin (Sn)
- Base Part Number :
- A3966
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Height Seated (Max) :
- 2.65mm
- Function :
- Driver - Fully Integrated, Control and Power Stage
- Reach Compliance Code :
- Unknown
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Power Supplies :
- 5V
- Supply Current-Max (Isup) :
- 50mA
- Supply Voltage-Max (Vsup) :
- 5.5V
- Supply Voltage :
- 5V
- Voltage - Load :
- 4.75V~30V
- Package / Case :
- 16-PowerSOIC (0.295, 7.50mm Width)
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Supply Voltage-Min (Vsup) :
- 4.75V
- Current - Output :
- 650mA
- Additional Feature :
- ALSO REQUIRES VCC TO 30V VBB SUPPLY
- Number of Outputs :
- 1
- Operating Temperature :
- -20°C~150°C TJ
- Qualification Status :
- Not Qualified
- Terminal Position :
- Dual
- JESD-609 Code :
- e3
- Interface :
- Parallel
- Voltage - Supply :
- 4.75V~5.5V
- Mount :
- Surface Mount
- ECCN Code :
- EAR99
- Width :
- 7.5mm
- Number of Terminations :
- 16
- Motor Type - Stepper :
- Bipolar
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Form :
- Gull wing
- Output Configuration :
- Half Bridge (4)
- Published :
- 2012
- Datasheets
- A3966ELBTR-T

Motor Drivers, Controllers Allegro MicroSystems A3966ELBTR-T Overview
The Motor Drivers, Controllers Allegro MicroSystems A3966ELBTR-T is a robust integrated circuit designed for controlling bipolar stepper motors and dual DC motors. Engineered by Allegro MicroSystems, a leader in semiconductor solutions, this motor driver operates efficiently across a voltage range of 4.75 to 5.5 V. It is encased in a compact 16-SOIC package, making it ideal for applications where space is at a premium. Its ease of integration and high efficiency make it an excellent choice for developers looking to enhance system reliability and performance in various automated applications.
A3966ELBTR-T Features
This motor driver IC is characterized by several key features that make it highly suitable for demanding applications. These include its low voltage operation which minimizes power consumption while maintaining performance, and thermal shutdown features that protect the device under extreme conditions. Additionally, the A3966ELBTR-T offers crossover-current and under-voltage protection, enhancing the durability and longevity of the motor applications it controls.
A3966ELBTR-T Applications
- Automated Factory Equipment: Utilized in conveyor belts and automated guided vehicles (AGVs) to ensure smooth and efficient motion control.
- Office Automation Machines: Drives paper feed mechanisms in printers and scanners, enhancing device reliability and user experience.
- Robotics: Integral in the precise control required for robotic arms and mobile robots, enabling complex, automated movements and tasks.
- Gaming Machines: Applied in mechanisms within slot machines and arcade games to control motorized parts reliably.
- Medical Devices: Critical in applications such as automated medication dispensers, where precise motor control is paramount for accurate dosages.
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