The A4985 offers precise and versatile microstepping motor control with an integrated translator, automatic current decay mode selection, and integrated current control for simplified design and optimized performance.
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Manufacturer: Allegro MicroSystems, LLC
Win Source Part Number: 141154-A4985SLPTR-T
Packaging: Reel - TR
Applications: General Purpose
Mounting: SMD (SMT)
Technology: DMOS
Output Current: 1A
Voltage - Load: 8 V to 35 V
Motor Type - Stepper: Bipolar
Step Resolution: 1, 1/2, 1/4, 1/8
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
Popularity: Medium
Fake Threat In the Open Market: 43 pct.
Supply and Demand Status: Balance
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 MOTOR DRIVER, STEPPER, 1A, TSSOP-24, FULL REEL; Motor Type:Stepper; No. of Outputs:2Outputs; Output Current:1A; Output Voltage:35V; Driver Case Style:TSSOP; No. of Pins:24Pins; Supply Voltage Min:3V; Supply Voltage Max:5.5V RoHS Compliant: Yes
IC MTR DRV BIPOLR 3-5.5V 24TSSOP
Bipolar Motor Driver DMOS Logic 24-TSSOP-EP
| Allegro MicroSystems Inc. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | Stepper Motor Drives | Motion Controllers | DC Motor Drives | Motor Controllers | Motor Controllers | Motor Controllers | Motor Controllers |
| Product Number | A4985SLPTR-T | 141154-A4985SLPTR-T | 620-1344-1-ND | A4985SLPTR-T | 67R9674 | A4985SLPTR-T | A4985SLPTR-T |
| Product Name | 1A Dual Full Bridge 1/8 Microstep Driver W/Ocp | PMIC - PMIC - Motor Drivers, Controllers - A4985SLPTR-T | Motor Drivers, Controllers | Integrated Circuits (ICs) - Power Management (PMIC) - Motor Drivers, Controllers | Ic Motor Driver, Stepper, 1A, Tssop-24, Full Reel; Motor Type Allegro Microsystems | PMIC - Motor Drivers, Controllers | Motor Drivers, Controllers |
| Motor / System | Microstepping Motor | Stepper | |||||
| Configuration | PCB Mount | PCB Mount; "24-TSSOP (0.173"", 4.40mm Width) Exposed Pad" | |||||
| Operating Temperature | -20 to 150 C (-4 to 302 F) | -20 to 85 C (-4 to 185 F) | -20 to 150 C (-4 to 302 F) | ||||
| AC Input | 3 to 6 volts | 3 to 6 volts | 3 to 6 volts | ||||
| DC Input | 3 to 6 volts | 3 to 6 volts | 3 to 6 volts |
