A4941GLPTR-T
- Mfr.Part #
- A4941GLPTR-T
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC MOTOR DRIVER 5V-16V 16TSSOP
- Stock
- 20,758
- In Stock :
- 20,758
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Motor Drivers, Controllers
- Height Seated (Max) :
- 1.2mm
- Output Voltage :
- 20V
- Mount :
- Surface Mount
- Supply Voltage :
- 12V
- Interface :
- PWM
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Current - Output :
- 500mA
- Analog IC - Other Type :
- AC MOTOR CONTROLLER
- Output Configuration :
- Half Bridge (3)
- Applications :
- Fan Motor Driver
- Number of Pins :
- 16
- Factory Lead Time :
- 6 Weeks
- Terminal Form :
- Gull wing
- Qualification Status :
- Not Qualified
- Supply Voltage-Min (Vsup) :
- 5V
- Published :
- 2012
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tape and Reel (TR)
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Function :
- Driver - Fully Integrated, Control and Power Stage
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Base Part Number :
- A4941
- Voltage - Supply :
- 5V~16V
- Power Supplies :
- 12V
- Operating Temperature :
- -40°C~105°C TA
- Number of Outputs :
- 3
- JESD-609 Code :
- e3
- REACH SVHC :
- No SVHC
- Supply Current-Max (Isup) :
- 5mA
- Length :
- 5mm
- Number of Terminations :
- 16
- Terminal Pitch :
- 0.65mm
- Motor Type - AC, DC :
- Brushless DC (BLDC)
- Width :
- 4.4mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Terminal Finish :
- Matte Tin (Sn)
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- A4941GLPTR-T

Motor Drivers, Controllers Allegro MicroSystems A4941GLPTR-T Overview
The Motor Drivers, Controllers Allegro MicroSystems A4941GLPTR-T is an advanced motor driver specifically designed for automotive and industrial applications. This IC (Integrated Circuit) supports a voltage range from 5V to 16V and is housed in a compact 16TSSOP package. It is engineered to drive brushless DC motors efficiently, offering robust performance in a small footprint. The incorporation of advanced circuitry and thermal management features makes it an ideal solution for high-performance motor control applications seeking reliability and precision.
A4941GLPTR-T Features
The A4941GLPTR-T motor driver includes integrated features that enhance its functionality and reliability. It offers a wide operating voltage range, built-in protection against under-voltage, over-current, and thermal overload, which ensures the longevity and stable operation under varying electrical conditions. Its high-resolution PWM signal input translates into precise speed and torque control, making it an excellent choice for demanding applications.
A4941GLPTR-T Applications
- Automotive Fans: Utilizes PWM for precise control of fan speed, enhancing HVAC system efficiency and comfort in vehicles.
- Power Tools: Provides reliable and efficient motor control, optimizing performance and durability in power tools like drills and saws.
- Industrial Automation: Ideal for conveyor belts and assembly lines, where precise motor speed and direction control are necessary.
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