A3982SLBTR-T
- Mfr.Part #
- A3982SLBTR-T
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MTR DRV BIPOLAR 3-5.5V 24SOIC
- Stock
- 2,181
- In Stock :
- 2,181
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Motor Drivers, Controllers
- Radiation Hardening :
- No
- Packaging :
- Tape and Reel (TR)
- JESD-609 Code :
- e3
- Number of Pins :
- 24
- Width :
- 7.5mm
- Number of Terminations :
- 24
- Height :
- 2.35mm
- Factory Lead Time :
- 8 Weeks
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage - Supply :
- 3V~5.5V
- Voltage - Load :
- 8V~35V
- ECCN Code :
- EAR99
- Applications :
- GENERAL PURPOSE
- Output Configuration :
- Half Bridge (4)
- Number of Outputs :
- 1
- Function :
- Driver - Fully Integrated, Control and Power Stage
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Finish :
- Matte Tin (Sn)
- Lead Free :
- Lead Free
- Base Part Number :
- A3982
- Output Current-Max :
- 2A
- Supply Voltage-Min (Vsup) :
- 3V
- Supply Voltage-Max (Vsup) :
- 5.5V
- Output Voltage :
- 35V
- Mounting Type :
- Surface Mount
- Max Collector Current :
- 2A
- Supply Current-Max (Isup) :
- 8mA
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Interface :
- Logic
- Motor Type :
- Stepper
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- Motor Type - Stepper :
- Bipolar
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Form :
- Gull wing
- Step Resolution :
- 1, 1/2
- Length :
- 15.4mm
- Mount :
- Surface Mount
- Collector Emitter Voltage (VCEO) :
- 35V
- Published :
- 2008
- Operating Temperature :
- -20°C~150°C TJ
- REACH SVHC :
- No SVHC
- Pbfree Code :
- yes
- Datasheets
- A3982SLBTR-T

Motor Drivers, Controllers Allegro MicroSystems A3982SLBTR-T Overview
The Allegro MicroSystems A3982SLBTR-T is a robust motor driver IC designed for driving bipolar stepper motors and DC motors, ideal for applications demanding precise control and high reliability. This component is integral to systems requiring accurate motor operation and advanced functionality within a compact 24SOIC package. With a capability to handle up to 35.5V and integrated features for enhancing motor performance, the Motor Drivers, Controllers Allegro MicroSystems A3982SLBTR-T ensures efficiency and consistency in a wide range of industrial and commercial applications.
A3982SLBTR-T Features
The A3982SLBTR-T motor driver IC by Allegro MicroSystems offers several features that make it highly effective for complex motor driving applications. It provides a peak output current of up to 1.2 A per channel and an operating voltage range from 3.0 to 5.5 V, ensuring compatibility with a variety of systems. The device includes built-in overtemperature shutdown, crossover-current protection, and under-voltage lockout, providing essential safeguards that enhance device reliability and longevity.
A3982SLBTR-T Applications
- 3D Printers: Employs precise control of stepper motors for accurate positioning and movement of the print head and build platform.
- Automated Robotic Arms: Utilizes smooth and efficient motor operations to perform precise tasks in assembly lines and manufacturing processes.
- Office Automation Equipment: Drives multiple motor functions in printers and scanners, ensuring reliable paper feed and scanning mechanisms.
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