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Stepper Motor Driver, 1.5A, 50V, DMOS, TSSOP Product overview: A3987SLPTR-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, 50V, TSSOP. Search-friendly keywords include motor driver IC, H-bridge, stepper motor, PWM control, motion control, Stepper, 1.5A, 50V, TSSOP, Motor Drivers, Controllers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 744-A3987SLPTR-T can be used for catalog matching and distributor lookup.
Manufacturer: Allegro MicroSystems, LLC
Win Source Part Number: 007692-A3987SLPTR-T
Packaging: Reel - TR
Applications: General Purpose
Mounting: SMD (SMT)
Technology: DMOS
Output Current: 1.5A
Voltage - Load: 8 V to 50 V
Motor Type - Stepper: Bipolar
Step Resolution: 1, 1/2, 1/4, 1/16
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -20°C to 150°C (TJ)
Case / Package: 24-TSSOP-EP
Purpose: Driver - Fully Integrated, Control and Power Stage
Supply Voltage - Operating: 3 V to 5.5 V
Alternative Parts (Cross-Reference): L6470PDTR; A4975SLBTR-T; A4992KLPTR-T;
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 64 pct.
Supply and Demand Status: Balance
Application Field: Used in Automation & Process Control, Portable Devices, Sensing & Instrumentation
Bipolar Motor Driver DMOS Logic 24-TSSOP-EP
Bipolar Motor Driver DMOS Logic 24-TSSOP-EP
Bipolar Motor Driver DMOS Logic 24-TSSOP-EP
Bipolar Motor Driver DMOS Logic 24-TSSOP-EP
IC MTR DRV BIPOLR 3-5.5V 24TSSOP
IC MTR DRV BIPOLR 3-5.5V 24TSSOP
MOTOR DRIVER, DMOS, 1.5A, TSSOP-24; Motor Type:DMOS; No. of Outputs:2Outputs; Output Current:1.5A; Output Voltage:50V; Driver Case Style:TSSOP; No. of Pins:24Pins; Supply Voltage Min:3V; Supply Voltage Max:5.5V; Product Range:- RoHS Compliant: Yes
MOTOR DRIVER, DMOS, 1.5A, TSSOP-24, FULL REEL; Motor Type:DMOS; No. of Outputs:2Outputs; Output Current:1.5A; Output Voltage:50V; Driver Case Style:TSSOP; No. of Pins:24Pins; Supply Voltage Min:3V; Supply Voltage Max:5.5V RoHS Compliant: Yes
| Allegro MicroSystems Inc. | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Stepper Motor Drives | DC Motor Drives | Motion Controllers | DC Motor Drives | Motor Controllers | Motor Controllers | Motor Controllers | Motor Controllers |
| Product Number | A3987SLPTR-T | 744-A3987SLPTR-T | 007692-A3987SLPTR-T | 620-1171-1-ND | A3987SLPTR-T | A3987SLPTR-T | A3987SLPTR-T | 87K3389 |
| Product Name | DMOS Microstepping Driver W/Translator | Stepper 1.5A 50V TSSOP Motor Driver IC | PMIC - PMIC - Motor Drivers, Controllers - A3987SLPTR-T | Motor Drivers, Controllers | Motor Drivers, Controllers | Integrated Circuits (ICs) - Power Management (PMIC) - Motor Drivers, Controllers | PMIC - Motor Drivers, Controllers | Motor Driver, Dmos, 1.5A, Tssop-24; Motor Type Allegro Microsystems |
| Motor / System | Microstepping Motor | DMOS | ||||||
| Configuration | PCB Mount | PCB Mount; "24-TSSOP (0.173"", 4.40mm Width) Exposed Pad" | ||||||
| PC-Based Bus | Logic | |||||||
| Operating Temperature | -20 C (-4 F) | -20 to 150 C (-4 to 302 F) | -20 to 150 C (-4 to 302 F) | -20 to 150 C (-4 to 302 F) | ||||
| DC Input | 50 volts | 3 to 6 volts | 3 to 6 volts | 3 to 6 volts |
