Allegro MicroSystems · Stepper Motor Driver
A3987SLPTR-T
Allegro MicroSystems Stepper Motor Driver · TSSOP-24-EP
Request a quote for A3987SLPTR-TThe A3987SLPTR-T is a Stepper Motor Driver from Allegro MicroSystems, supplied in a TSSOP-24-EP package. It is listed in our Motor, LED & Display Drivers catalog (Power Management).
Key specifications of the A3987SLPTR-T: interface Parallel, output current 1.5A, control voltage 3V~5.5V, step resolution 1, 2, 4, 16, operating temperature -20°C~+85°C and drive type Bipolar Driver.
PartnerSemi sources the A3987SLPTR-T for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | A3987SLPTR-T |
|---|---|
| Manufacturer | Allegro MicroSystems |
| Product type | Stepper Motor Driver |
| Category | Motor, LED & Display Drivers |
| Package / case | TSSOP-24-EP |
| Control Voltage | 3V~5.5V |
| Drive Type | Bipolar Driver |
| Interface | Parallel |
| Motor Drive Voltage(Vm) | 8V~50V |
| Number of H-bridges | 2 |
| Operating Temperature | -20°C~+85°C |
| Output Current | 1.5A |
| RDS(on) | 1.08Ω |
| Step Resolution | 1, 2, 4, 16 |
| Technology | Yes |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Allegro MicroSystems Motor, LED & Display Drivers
| Part number | Type | |
|---|---|---|
| A3979SLPTR-T | Stepper Motor Driver | |
| A3981KLPTR-T | Stepper Motor Driver | |
| A3982SLBTR-T | Stepper Motor Driver | |
| A3984SLPTR-T | Stepper Motor Driver | |
| A3988SEVTR-T | Stepper Motor Driver | |
| A3992SLPTR-T | Stepper Motor Driver | |
| A4915METTR-T | Brushless DC (BLDC) Motor Driver | |
| A4931METTR-T | Brushless DC (BLDC) Motor Driver |
Frequently asked questions
What is the A3987SLPTR-T?
The A3987SLPTR-T is a Stepper Motor Driver from Allegro MicroSystems, supplied in a TSSOP-24-EP package. It is listed in our Motor, LED & Display Drivers catalog (Power Management).
What are the specifications of the A3987SLPTR-T?
Control Voltage: 3V~5.5V; Drive Type: Bipolar Driver; Interface: Parallel; Motor Drive Voltage(Vm): 8V~50V; Number of H-bridges: 2; Operating Temperature: -20°C~+85°C; Output Current: 1.5A; RDS(on): 1.08Ω; Step Resolution: 1, 2, 4, 16; Technology: Yes.
What package is the A3987SLPTR-T in?
The A3987SLPTR-T is listed in a TSSOP-24-EP package.
Which part numbers are similar to the A3987SLPTR-T?
Similar part numbers in our catalog include A3979SLPTR-T (Allegro MicroSystems), A3981KLPTR-T (Allegro MicroSystems), A3982SLBTR-T (Allegro MicroSystems), A3984SLPTR-T (Allegro MicroSystems), A3988SEVTR-T (Allegro MicroSystems) and A3992SLPTR-T (Allegro MicroSystems). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the A3987SLPTR-T?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=A3987SLPTR-T&brand=Allegro%20MicroSystems or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.