A4983SETTR-T
- Mfr.Part #
- A4983SETTR-T
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 28-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MTR DRV BIPOLAR 3V-5.5V 28QFN
- Stock
- 16,907
- In Stock :
- 16,907
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Motor Drivers, Controllers
- Voltage - Load :
- 8V~35V
- Motor Type - Stepper :
- Bipolar
- Package / Case :
- 28-VFQFN Exposed Pad
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- Supply Current-Max (Isup) :
- 5mA
- Supply Voltage-Min (Vsup) :
- 3V
- Terminal Pitch :
- 0.5mm
- Current - Output :
- 2A
- Output Configuration :
- Half Bridge (4)
- Published :
- 2005
- Output Voltage :
- 35V
- Interface :
- Logic
- Pbfree Code :
- yes
- REACH SVHC :
- No SVHC
- Number of Pins :
- 28
- Number of Terminations :
- 28
- ECCN Code :
- EAR99
- Factory Lead Time :
- 8 Weeks
- Function :
- Driver - Fully Integrated, Control and Power Stage
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Length :
- 5mm
- Motor Type :
- Stepper
- Supply Voltage :
- 35V
- Lead Free :
- Lead Free
- Step Resolution :
- 1, 1/2, 1/4, 1/8, 1/16
- Packaging :
- Tape and Reel (TR)
- Operating Temperature :
- -20°C~150°C TJ
- Base Part Number :
- A4983
- Supply Voltage-Max (Vsup) :
- 5.5V
- Number of Outputs :
- 1
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Position :
- QUAD
- JESD-609 Code :
- e3
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Peak Reflow Temperature (Cel) :
- 260
- Applications :
- GENERAL PURPOSE
- Width :
- 5mm
- Voltage - Supply :
- 3V~5.5V
- Datasheets
- A4983SETTR-T

Motor Drivers, Controllers Allegro MicroSystems A4983SETTR-T Overview
The Motor Drivers, Controllers Allegro MicroSystems A4983SETTR-T is a high-performance integrated circuit designed specifically for driving bipolar stepper motors. Suitable for a range of voltage inputs from 3V to 5.5V, this driver ensures robust and efficient control of stepper motors in compact 28QFN packaging. Its precision and reliability make it an ideal choice for developers seeking to enhance their designs with superior motor control capabilities, offering scalable solutions that cater to bulk B2B customers looking to integrate advanced motor driving technology into their applications.
A4983SETTR-T Features
This motor driver integrates multiple features to facilitate superior performance and ease of use. It supports up to 2A per coil, with overcurrent protection and thermal shutdown features to ensure operational safety. Additionally, the A4983SETTR-T offers simple step and direction control interfaces, which are compatible with a wide range of existing and new system designs, enhancing usability and integration flexibility.
A4983SETTR-T Applications
- 3D Printers: Facilitates precise control of stepper motors, enhancing the print quality by ensuring smooth and accurate movement.
- Automated Laboratory Equipment: Used in precision liquid handling and sample preparation devices where accurate motor control is essential for operational accuracy.
- CNC Machines: Drives stepper motors for controlled machining operations, providing reliability and precision in cutting, drilling, and milling applications.
- Robotics: Integrates into robotic arms and mobile robots, offering precise control over motor movements essential for complex tasks and maneuvers.
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