Allegro MicroSystems Inc. PMIC - PMIC - Motor Drivers, Controllers - A3973SLB A3973SLB

Description
Manufacturer: Allegro MicroSystems, LLC Win Source Part Number: 908901-A3973SLB Operating Temperature Range: -20°C ~ 150°C (TJ) Features: Bipolar Motor Driver DMOS Serial 24-SOIC Package: Tube Package: 24-SOIC (0.295", 7.50mm Width) Mounting: Surface Mount Part Status: Obsolete Family Name: A3973 Categories: Integrated Circuits (ICs) Case / Package: 24-SOIC ECCN: EAR99 Popularity: High Fake Threat In the Open Market: 91 pct. Supply and Demand Status: Balance Quantity per package: 31 MSL Level: 1 (Unlimited) REACH Status: REACH Unaffected HTSUS: 8542.39.0001
Request a Quote Datasheet
Description
Manufacturer: Allegro MicroSystems, LLC Win Source Part Number: 908901-A3973SLB Operating Temperature Range: -20°C ~ 150°C (TJ) Features: Bipolar Motor Driver DMOS Serial 24-SOIC Package: Tube Package: 24-SOIC (0.295", 7.50mm Width) Mounting: Surface Mount Part Status: Obsolete Family Name: A3973 Categories: Integrated Circuits (ICs) Case / Package: 24-SOIC ECCN: EAR99 Popularity: High Fake Threat In the Open Market: 91 pct. Supply and Demand Status: Balance Quantity per package: 31 MSL Level: 1 (Unlimited) REACH Status: REACH Unaffected HTSUS: 8542.39.0001
Request a Quote Datasheet

Suppliers

Company
Product
Description
Supplier Links
PMIC - PMIC - Motor Drivers, Controllers - A3973SLB - 908901-A3973SLB - Win Source Electronics
Laguna Hills, CA, United States
PMIC - PMIC - Motor Drivers, Controllers - A3973SLB
908901-A3973SLB
PMIC - PMIC - Motor Drivers, Controllers - A3973SLB 908901-A3973SLB
Manufacturer: Allegro MicroSystems, LLC Win Source Part Number: 908901-A3973SLB Operating Temperature Range: -20°C ~ 150°C (TJ) Features: Bipolar Motor Driver DMOS Serial 24-SOIC Package: Tube Package: 24-SOIC (0.295", 7.50mm Width) Mounting: Surface Mount Part Status: Obsolete Family Name: A3973 Categories: Integrated Circuits (ICs) Case / Package: 24-SOIC ECCN: EAR99 Popularity: High Fake Threat In the Open Market: 91 pct. Supply and Demand Status: Balance Quantity per package: 31 MSL Level: 1 (Unlimited) REACH Status: REACH Unaffected HTSUS: 8542.39.0001

Manufacturer: Allegro MicroSystems, LLC
Win Source Part Number: 908901-A3973SLB
Operating Temperature Range: -20°C ~ 150°C (TJ)
Features: Bipolar Motor Driver DMOS Serial 24-SOIC
Package: Tube
Package: 24-SOIC (0.295", 7.50mm Width)
Mounting: Surface Mount
Part Status: Obsolete
Family Name: A3973
Categories: Integrated Circuits (ICs)
Case / Package: 24-SOIC
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 91 pct.
Supply and Demand Status: Balance
Quantity per package: 31
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001

Buy Now Datasheet
Singapore
Stepper 1A SOIC Motor Driver IC
744-A3973SLB
Stepper 1A SOIC Motor Driver IC 744-A3973SLB
Stepper Motor Controller, 1A, PDSO24, BATWING, PLASTIC, SOIC-24 Product overview: A3973SLB 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, 1A, SOIC. Search-friendly keywords include motor driver IC, H-bridge, stepper motor, PWM control, motion control, Stepper, 1A, SOIC, Motor Drivers, Controllers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 744-A3973SLB can be used for catalog matching and distributor lookup.

Stepper Motor Controller, 1A, PDSO24, BATWING, PLASTIC, SOIC-24 Product overview: A3973SLB 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, 1A, SOIC. Search-friendly keywords include motor driver IC, H-bridge, stepper motor, PWM control, motion control, Stepper, 1A, SOIC, Motor Drivers, Controllers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 744-A3973SLB can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Motor Drivers, Controllers - A3973SLB-ND - DigiKey
Thief River Falls, MN, United States
Motor Drivers, Controllers
A3973SLB-ND
Motor Drivers, Controllers A3973SLB-ND
Bipolar Motor Driver DMOS Serial 24-SOIC

Bipolar Motor Driver DMOS Serial 24-SOIC

Buy Now Datasheet
Integrated Circuits (ICs) - Power Management (PMIC) - Motor Drivers, Controllers - A3973SLB - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Power Management (PMIC) - Motor Drivers, Controllers
A3973SLB
Integrated Circuits (ICs) - Power Management (PMIC) - Motor Drivers, Controllers A3973SLB
IC MTR DRV BIPLR 4.5-5.5V 24SOIC

IC MTR DRV BIPLR 4.5-5.5V 24SOIC

Supplier's Site
Motor Drivers, Controllers - A3973SLB - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Motor Drivers, Controllers
A3973SLB
Motor Drivers, Controllers A3973SLB
Bipolar Motor Driver DMOS Serial 24-SOIC

Bipolar Motor Driver DMOS Serial 24-SOIC

Buy Now Datasheet
PMIC - Motor Drivers, Controllers - A3973SLB - Lingto Electronic Limited
Shenzhen, China
PMIC - Motor Drivers, Controllers
A3973SLB
PMIC - Motor Drivers, Controllers A3973SLB
IC MTR DRV BIPLR 4.5-5.5V 24SOIC

IC MTR DRV BIPLR 4.5-5.5V 24SOIC

Supplier's Site Datasheet

Technical Specifications

  Win Source Electronics ERSAELECTRONICS PTE. LTD. DigiKey Shenzhen Shengyu Electronics Technology Limited Quarktwin Technology Ltd. Lingto Electronic Limited
Product Category Motion Controllers DC Motor Drives DC Motor Drives Motor Controllers Motor Controllers Motor Controllers
Product Number 908901-A3973SLB 744-A3973SLB A3973SLB-ND A3973SLB A3973SLB A3973SLB
Product Name PMIC - PMIC - Motor Drivers, Controllers - A3973SLB Stepper 1A SOIC Motor Driver IC Motor Drivers, Controllers Integrated Circuits (ICs) - Power Management (PMIC) - Motor Drivers, Controllers Motor Drivers, Controllers PMIC - Motor Drivers, Controllers
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)
PC-Based Bus Serial
DC Input 6 volts 4 to 6 volts
Configuration PCB Mount; "24-SOIC (0.295"", 7.50mm Width)"
Communication Serial Serial
Unlock Full Specs
to access all available technical data

Similar Products

DC Motor Controller - M701 - Sensata Technologies
Sensata Technologies
Specs
Communication MOSFET
Operating Temperature -40 to 75 C (-40 to 167 F)
DC Input 24 volts
View Details
Motor controller - CMMO-ST-C5-1-DIOP - Festo Corporation
Specs
Operating Temperature 0 to 50 C (32 to 122 F)
DC Input 24 volts
Continuous Current 0.1000 amps
View Details
SMC-3 85A Smart Motor Controller - 150-C85NCR - Allen-Bradley / Rockwell Automation
Allen-Bradley / Rockwell Automation
Specs
AC Input 24 volts
Continuous Current 85 amps
View Details
AC Universal Motor Speed Controller - 716PCASOS0010 - Shenzhen Power Motor Industrial Co., Ltd.
Shenzhen Power Motor Industrial Co., Ltd.
Specs
Product Speed Controller
AC Input 230 volts
View Details