Bipolar Motor Driver Bipolar Parallel 16-SOIC
Stepper Motor Controller, 1.5A, BIPolar, PDSO16, LEAD FREE, PLASTIC, MS-013AA, SOIC-16 Product overview: A3955SLB-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 Stepper, 1.5A, SOIC. Search-friendly keywords include motor driver IC, H-bridge, stepper motor, PWM control, motion control, Stepper, 1.5A, SOIC, Motor Drivers, Controllers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 744-A3955SLB-T can be used for catalog matching and distributor lookup.
Manufacturer: Allegro MicroSystems, LLC
Win Source Part Number: 709228-A3955SLB-T
Packaging: Tube
Operating Temperature Range: -20°C ~ 150°C (TJ)
Package: 16-PowerSOIC (0.295", 7.50mm Width)
Applications: General
Mounting: SMD
Technology: Bipolar
Operating Supply Voltage: 4.5 V ~ 5.5 V
Function: Driver - Fully Integrated, Control and Power Stage
Interface: Parallel
Part Status: Obsolete(EOL)
Output Configuration: Half Bridge (2)
Output Current: 1.5A
Voltage - Load: 4.5 V ~ 50 V
Motor Type - Stepper: Bipolar
Step Resolution: 1, 1/2, 1/4, 1/8
Family Name: A3955
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.allegromicro.com
RoHS State: Request Verification
Manufacturer Package: 16-SOIC
Alternative Parts (Cross-Reference): TB67S209FTG; TB6560AFG; TB6560AFG(O);
Introduction Date: May 18, 1999
ECCN: EAR99
Estimated EOL Date: End of life (Obsolete)
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 32 pct.
Supply and Demand Status: Limited
Quantity per package: 47
IC MTR DRV BIPLR 4.5-5.5V 16SOIC
IC MTR DRV BIPLR 4.5-5.5V 16SOIC
Bipolar Motor Driver Bipolar Parallel 16-SOIC
| DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | DC Motor Drives | DC Motor Drives | Motion Controllers | Motor Controllers | Motor Controllers | Motor Controllers |
| Product Number | 620-1068-ND | 744-A3955SLB-T | 709228-A3955SLB-T | A3955SLB-T | A3955SLB-T | A3955SLB-T |
| Product Name | Motor Drivers, Controllers | Stepper 1.5A SOIC Motor Driver IC | PMIC - PMIC - Motor Drivers, Controllers - A3955SLB-T | Integrated Circuits (ICs) - Power Management (PMIC) - Motor Drivers, Controllers | PMIC - Motor Drivers, Controllers | Motor Drivers, Controllers |
| Configuration | PCB Mount; "16-PowerSOIC (0.295"", 7.50mm Width)" | |||||
| Communication | Parallel Interface | Parallel | ||||
| Operating Temperature | -20 to 150 C (-4 to 302 F) | -20 C (-4 F) | -20 to 150 C (-4 to 302 F) | -20 to 150 C (-4 to 302 F) | ||
| AC Input | 4 to 6 volts | 4 to 6 volts | ||||
| DC Input | 4 to 6 volts | 6 volts | 4 to 6 volts |
