A3931KJP-T
- Mfr.Part #
- A3931KJP-T
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 48-LQFP Exposed Pad
- Datasheet
- Download
- Description
- IC MOTOR DRIVER 5.5V-50V 48LQFP
- Stock
- 11,838
- In Stock :
- 11,838
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Motor Drivers, Controllers
- Base Part Number :
- A3931
- Interface :
- Parallel
- Mounting Type :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Width :
- 7mm
- Motor Type - AC, DC :
- Brushless DC (BLDC)
- Number of Terminations :
- 48
- Terminal Pitch :
- 0.5mm
- Published :
- 2008
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Pins :
- 48
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- Height :
- 1.4mm
- Terminal Position :
- QUAD
- Additional Feature :
- ALSO REQUIRES A 7V TO 45V SUPPLY
- Power Supplies :
- 7/45V
- Output Configuration :
- Pre-Driver - Half Bridge (3)
- Terminal Finish :
- Matte Tin (Sn)
- Factory Lead Time :
- 8 Weeks
- Package / Case :
- 48-LQFP Exposed Pad
- Collector Emitter Voltage (VCEO) :
- 50V
- Length :
- 7mm
- Operating Temperature :
- -40°C~150°C TA
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Qualification Status :
- Not Qualified
- JESD-609 Code :
- e3
- Number of Outputs :
- 3
- Packaging :
- Tape and Reel (TR)
- Supply Voltage-Min (Vsup) :
- 5.5V
- RoHS Status :
- ROHS3 Compliant
- Function :
- Controller - Commutation, Direction Management
- Supply Voltage :
- 14V
- Supply Current-Max (Isup) :
- 14mA
- Applications :
- Automotive
- Analog IC - Other Type :
- BRUSHLESS DC MOTOR CONTROLLER
- Voltage - Supply :
- 5.5V~50V
- Motor Type :
- Brushless DC (BLDC)
- Datasheets
- A3931KJP-T

Motor Drivers, Controllers Allegro MicroSystems A3931KJP-T Overview
Introducing the cutting-edge Motor Drivers, Controllers from Allegro MicroSystems, the A3931KJP-T. Engineered with precision and performance in mind, this integrated circuit is a powerhouse in driving motors with unparalleled efficiency and reliability. Designed to operate within a voltage range of 5.5V to 50V, and housed in a compact 48LQFP package, it seamlessly integrates into various electronic systems, offering seamless control and exceptional results.
A3931KJP-T Features
- Wide voltage range: Operates from 5.5V to 50V, providing versatility in motor applications.
- High performance: Delivers exceptional motor control with precision and efficiency.
- Compact design: Packaged in a space-saving 48LQFP, ensuring easy integration into diverse electronic setups.
- Reliable operation: Built with Allegro MicroSystems' renowned quality standards, ensuring long-term reliability.
- Advanced protection features: Includes overcurrent protection and thermal shutdown for enhanced safety and durability.
A3931KJP-T Applications
- Automotive Systems: The A3931KJP-T drives various motors in automotive applications such as power windows, sunroofs, and seat adjustment mechanisms, ensuring smooth and reliable operation.
- Industrial Machinery: This IC is ideal for controlling motors in industrial machinery, including conveyor belts, robotic arms, and manufacturing equipment, facilitating efficient automation processes.
- Consumer Electronics: From household appliances like washing machines and vacuum cleaners to entertainment devices such as DVD players and gaming consoles, the A3931KJP-T enables precise motor control for seamless user experiences.
- Medical Devices: In medical equipment like infusion pumps, ventilators, and surgical tools, this motor driver ensures accurate and reliable motor control, contributing to the safety and effectiveness of healthcare procedures.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
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.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















