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A3977KLPTR-T is Obsolete and no longer manufactured.
Available Substitutes:
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A3977KLPTR-T | |
|---|---|
DigiKey Part Number | 620-1145-2-ND - Tape & Reel (TR) |
Manufacturer | |
Manufacturer Product Number | A3977KLPTR-T |
Description | IC MTR DRV BIPOLR 3-5.5V 28TSSOP |
Customer Reference | |
Detailed Description | Bipolar Motor Driver DMOS Logic 28-TSSOP-EP |
Datasheet | Datasheet |
Product Attributes
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Category | Applications General Purpose |
Manufacturer Allegro MicroSystems | Current - Output 2.5A |
Packaging Tape & Reel (TR) | Voltage - Supply 3V ~ 5.5V |
Part Status Obsolete | Voltage - Load 8V ~ 35V |
Motor Type - Stepper Bipolar | Operating Temperature -40°C ~ 150°C (TJ) |
Function Driver - Fully Integrated, Control and Power Stage | Mounting Type Surface Mount |
Output Configuration Half Bridge (4) | Package / Case 28-TSSOP (0.173", 4.40mm Width) Exposed Pad |
Interface Logic | Supplier Device Package 28-TSSOP-EP |
Technology DMOS | Base Product Number |
Step Resolution 1, 1/2, 1/4, 1/8 |
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Substitutes (2)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| A3977SLPTR-T | Allegro MicroSystems | 12.163 | 620-1147-1-ND | 4,72000 € | Similar |
| A3980KLPTR-T | Allegro MicroSystems | 17.989 | 620-1298-1-ND | 5,65000 € | Similar |
Obsolete
