BLDC Motor Driver, 3-Out, 50V, LQFP, Parallel Interface Product overview: A3931KJPTR-T from Allegro MicroSystems is a Motor Driver IC for embedded motor control, robotics, automation equipment, haptic feedback, pumps, fans, and industrial motion systems. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 50V. Search-friendly keywords include motor driver IC, H-bridge, stepper motor, PWM control, motion control, 50V, Motor Drivers, Controllers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 744-A3931KJPTR-T can be used for catalog matching and distributor lookup.
Manufacturer: Allegro MicroSystems, LLC
Win Source Part Number: 766696-A3931KJPTR-T
Packaging: Reel package
Operating Temperature Range: -40°C ~ 150°C (TA)
Package: 48-LQFP Exposed Pad
Applications: Automotive
Mounting: SMD
Technology: Power MOSFET
Operating Supply Voltage: 5.5 V ~ 50 V
Function: Controller - Commutation, Direction Management
Interface: Parallel
Output Configuration: Pre-Driver - Half Bridge (3)
Motor Type - AC, DC: Brushless DC (BLDC)
Family Name: A3931
Categories: Integrated Circuits (ICs)
Manufacturer Package: 48-LQFP-EP (7x7)
Alternative Parts (Cross-Reference): PDRV83053QPHPRQ1; PDRV83055QPHPRQ1; PDRV8305NQPHPRQ1;
Introduction Date: April 06, 2006
ECCN: EAR99
Country of Origin: Thailand
Estimated EOL Date: 2024
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 38 pct.
Supply and Demand Status: Limited
Motor Driver Power MOSFET Parallel 48-LQFP-EP (7x7)
Motor Driver Power MOSFET Parallel 48-LQFP-EP (7x7)
Motor Driver Power MOSFET Parallel 48-LQFP-EP (7x7)
MOTOR DRIVER, 3 PHASE DC BRUSHLESS, LQFP-48, FULL REEL; Motor Type:Three Phase DC Brushless; No. of Outputs:3Outputs; Output Current:-; Output Voltage:-; Driver Case Style:LQFP; No. of Pins:48Pins; Supply Voltage Min:5.5V RoHS Compliant: Yes
MOTOR DRIVER, 3 PHASE DC BRUSHLESS, LQFP-48; Motor Type:Three Phase DC Brushless; No. of Outputs:3Outputs; Output Current:-; Output Voltage:-; Driver Case Style:LQFP; No. of Pins:48Pins; Supply Voltage Min:5.5V; Product Range:- RoHS Compliant: Yes
IC MOTOR DRIVER 5.5V-50V 48LQFP
Motor Driver Power MOSFET Parallel 48-LQFP-EP (7x7)
IC MOTOR DRIVER 5.5V-50V 48LQFP
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Newark, An Avnet Company | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | DC Motor Drives | Motion Controllers | Motor Controllers | Motor Controllers | Motor Controllers | Motor Controllers | Motor Controllers |
| Product Number | 744-A3931KJPTR-T | 766696-A3931KJPTR-T | 620-1290-2-ND | 97M3949 | A3931KJPTR-T | A3931KJPTR-T | A3931KJPTR-T |
| Product Name | 50V Motor Driver IC | PMIC - PMIC - Motor Drivers, Controllers - A3931KJPTR-T | Motor Drivers, Controllers | Motor Driver, 3 Phase Dc Brushless, Lqfp-48, Full Reel; Motor Type Allegro Microsystems | PMIC - Motor Drivers, Controllers | Motor Drivers, Controllers | Integrated Circuits (ICs) - Power Management (PMIC) - Motor Drivers, Controllers |
| PC-Based Bus | Parallel | ||||||
| Operating Temperature | -40 C (-40 F) | -40 to 150 C (-40 to 302 F) | -40 to 150 C (-40 to 302 F) | -40 to 150 C (-40 to 302 F) | |||
| DC Input | 50 volts | 6 to 50 volts | 6 to 50 volts | 6 to ? volts | |||
| AC Input | 6 to 50 volts | 6 to 50 volts | 6 to ? volts |
