A3921KLPTR-T
- Mfr.Part #
- A3921KLPTR-T
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC MOTOR DRIVER 5.5V-50V 28TSSOP
- Stock
- 58,974
- In Stock :
- 58,974
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Motor Drivers, Controllers
- Operating Temperature :
- -40°C~150°C TA
- JESD-609 Code :
- e3
- Terminal Form :
- Gull wing
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Turn Off Time :
- 0.15 μs
- RoHS Status :
- ROHS3 Compliant
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Function :
- Controller - Commutation, Direction Management
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- HTS Code :
- 8542.39.00.01
- Number of Terminations :
- 28
- Interface :
- PWM
- Voltage - Supply :
- 5.5V~50V
- Applications :
- Automotive
- Packaging :
- Cut Tape (CT)
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Factory Lead Time :
- 8 Weeks
- Supply Voltage :
- 12V
- Terminal Position :
- Dual
- Length :
- 9.7mm
- Terminal Pitch :
- 0.65mm
- Width :
- 4.4mm
- Height Seated (Max) :
- 1.2mm
- Output Configuration :
- Pre-Driver - Half Bridge (2)
- Terminal Finish :
- Matte Tin (Sn)
- Published :
- 2010
- Peak Reflow Temperature (Cel) :
- 260
- High Side Driver :
- yes
- Turn On Time :
- 0.15 μs
- Number of Pins :
- 28
- Mount :
- Surface Mount
- Motor Type - AC, DC :
- Brushed DC
- Datasheets
- A3921KLPTR-T

Motor Drivers, Controllers Allegro MicroSystems A3921KLPTR-T Overview
Introducing the robust and efficient Motor Drivers, Controllers Allegro MicroSystems A3921KLPTR-T, a cutting-edge IC motor driver designed for precision and power management in motor driving applications. Manufactured by Allegro MicroSystems, this product stands out for its ability to operate over a wide voltage range of 5.5V to 50V, packaged neatly into a 28-TSSOP form factor. Ideal for developers looking to integrate reliable motor control in their applications, the A3921KLPTR-T combines high performance with practical design, making it a top choice for bulk purchasing by B2B customers.
A3921KLPTR-T Features
The A3921KLPTR-T motor driver is equipped with multiple features designed for enhanced performance and reliability. Key features include its wide operating voltage range, high output current capability, and built-in protection mechanisms. This motor driver is capable of handling complex motor driving applications while ensuring safety and efficiency, thanks to its thermal shutdown feature and overcurrent protection.
A3921KLPTR-T Applications
- Automotive Systems: Utilized in electric power steering and fuel pump control, where reliable motor control is critical for performance and safety.
- Industrial Automation: Ideal for driving conveyor belts and automated robotic arms, enhancing productivity and reducing downtime.
- Consumer Electronics: Applied in smart home appliances like robotic vacuum cleaners and automated curtains, where precise motor control is necessary for effective operation.
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Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
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