A3984SLPTR
- Mfr.Part #
- A3984SLPTR
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 24-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC MTR DRV BIPOLR 3-5.5V 24TSSOP
- Stock
- 13,930
- In Stock :
- 13,930
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Motor Drivers, Controllers
- Operating Temperature :
- -20°C~150°C TJ
- Voltage - Supply :
- 3V~5.5V
- Terminal Pitch :
- 0.65mm
- Height :
- 1.2mm
- Terminal Finish :
- Matte Tin (Sn)
- Motor Type - Stepper :
- Bipolar
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage-Max (Vsup) :
- 5.5V
- Voltage - Load :
- 8V~35V
- Motor Type :
- Stepper
- Base Part Number :
- A3984
- Ambient Temperature Range High :
- 85°C
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- 24-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Additional Feature :
- ALSO REQUIRES 8V TO 35V VBB SUPPLY
- Lead Free :
- Lead Free
- Supply Current-Max (Isup) :
- 8mA
- Number of Pins :
- 24
- Output Configuration :
- Half Bridge (4)
- Mount :
- Surface Mount
- Radiation Hardening :
- No
- Width :
- 4.4mm
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Published :
- 2008
- Length :
- 7.8mm
- Output Voltage :
- 35V
- Pbfree Code :
- yes
- Max Collector Current :
- 2A
- Collector Emitter Voltage (VCEO) :
- 35V
- Function :
- Driver - Fully Integrated, Control and Power Stage
- Number of Terminations :
- 24
- Factory Lead Time :
- 8 Weeks
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Outputs :
- 2
- Step Resolution :
- 1, 1/2, 1/4, 1/16
- Interface :
- Logic
- Peak Reflow Temperature (Cel) :
- 260
- Max Junction Temperature (Tj) :
- 150°C
- Applications :
- GENERAL PURPOSE
- JESD-609 Code :
- e3
- Output Current-Max :
- 2A
- Supply Voltage-Min (Vsup) :
- 3V
- Datasheets
- A3984SLPTR

Motor Drivers, Controllers Allegro MicroSystems A3984SLPTR Overview
The Allegro MicroSystems A3984SLPTR is a cutting-edge motor driver designed to efficiently manage bipolar stepper motors. Engineered for precision and reliability, the A3984SLPTR operates up to 35.5V and integrates seamlessly within a compact 24-TSSOP package. Its robust design caters to demanding applications requiring accurate control of stepper motors. This product stands out in the market for its ability to deliver high-performance solutions, making it an essential component for developers and engineers looking to enhance system reliability and performance. The integration of advanced features with a focus on ease of use makes the Motor Drivers, Controllers Allegro MicroSystems A3984SLPTR a preferred choice for driving bi-polar stepper motors in a variety of industrial applications.
A3984SLPTR Features
The A3984SLPTR motor driver by Allegro MicroSystems boasts a wide array of features designed for high efficiency and optimal performance in controlling bipolar stepper motors. Key features include an operating voltage range up to 35.5V, thermal shutdown protection, and cross-conduction protection, enhancing the durability and safety of the device. Additionally, the compact 24-TSSOP packaging allows for integration in space-constrained applications while maintaining high performance.
A3984SLPTR Applications
- Precision Instrumentation: Utilizes precise motor control for lab automation equipment, ensuring accurate positioning and reliable operation.
- Automated Guided Vehicles (AGVs): Provides robust drive capabilities essential for the movement control in automated guided vehicles used in material handling and logistics.
- 3D Printing: Empowers 3D printers with the ability to perform accurate stepper motor movements, crucial for detailed and precise 3D model creation.
- Office Automation: Drives the stepper motors in office equipment like scanners and photocopiers, ensuring smooth and reliable operation.
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