A4979GLPTR-T
ActiveAllegro MicroSystems
IC MTR DRV BIPOLR 3-5.5V 28TSSOP
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A4979GLPTR-T
ActiveAllegro MicroSystems
IC MTR DRV BIPOLR 3-5.5V 28TSSOP
Deep-Dive with AI
DocumentsDatasheet
Technical Specifications
Parameters and characteristics for this part
| Specification | A4979GLPTR-T |
|---|---|
| Applications | General Purpose |
| Current - Output | 1.5 A |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Interface | Step/Direction, SPI |
| Motor Type - Stepper | Bipolar |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 150 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Half Bridge (4) |
| Package / Case | Exposed Pad, 28-TSSOP |
| Package / Case [custom] | 4.4 mm |
| Package / Case [x] | 0.173 in |
| Step Resolution | 1, 0.25, 0.5, 0.0625 |
| Supplier Device Package | 28-TSSOP-EP |
| Technology | DMOS |
| Voltage - Load [Max] | 50 V |
| Voltage - Load [Min] | 7 V |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 3 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 3.53 | |
| 10 | $ 2.66 | |||
| 25 | $ 2.44 | |||
| 100 | $ 2.20 | |||
| 250 | $ 2.09 | |||
| 500 | $ 2.02 | |||
| 1000 | $ 1.96 | |||
| Digi-Reel® | 1 | $ 3.53 | ||
| 10 | $ 2.66 | |||
| 25 | $ 2.44 | |||
| 100 | $ 2.20 | |||
| 250 | $ 2.09 | |||
| 500 | $ 2.02 | |||
| 1000 | $ 1.96 | |||
| Tape & Reel (TR) | 4000 | $ 1.87 | ||
Description
General part information
A4979 Series
Bipolar Motor Driver DMOS SPI, Step/Direction 28-TSSOP-EP
Documents
Technical documentation and resources