A3981KLPTR-T - Allegro MicroSystems Interface IC, SOP
Regular price
¥300
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A3981KLPTR-T
7V~28V (4) DMOS 1.4A dualelectric 3V 5.5V Direction, SPI, Step Control and Power Stage, Driver - Fully Integrated SOP surface mount, adhesive mount 9.7mm*4.4mm*1.2mm
Available Stock: 3792SOPActive
ManufacturerAllegro MicroSystems
PackageSOP
Stock3792
Standard Pack4000
Pricing & Ordering
Unit Price$1.4375
Basic Information
| Manufacturer | Allegro MicroSystems |
|---|---|
| Manufacturer Part Number | A3981KLPTR-T |
| IC Category | Driver & Interface Integrated Circuits |
| Package | SOP |
| Lifecycle Status | Active |
Technical Attributes
| Motor Type - Stepper | Bipolar |
|---|---|
| Motor Type - AC, DC | - |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Output Configuration | Half Bridge (4) |
| Interface | SPI, Step/Direction |
| Technology | DMOS |
| Step Resolution | 1, 1/2, 1/4, 1/16 |
| Applications | - |
| Current - Output | 1.4A |
| Voltage - Supply | 3V ~ 5.5V |
| Voltage - Load | 7V ~ 28V |
| Operating Temperature | -40 degC ~ 150 degC (TJ) |
| Grade | Automotive |
| Mounting Type | Surface Mount |
| Package / Case | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| Supplier Device Package | 28-TSSOP-EP |
Documents & Engineering Resources
Inventory and pricing are updated regularly. Technical data is provided for engineering reference.
Datasheet PDF
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