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