PartNumber | A3977KEDT | A3977KEDTR-T | A3977KEDTR |
Description | IC MTR DRVR BIPOLR 3-5.5V 44PLCC | IC MTR DRVR BIPOLR 3-5.5V 44PLCC | |
Manufacturer | - | Allegro MicroSystems, LLC | Allegro MicroSystems, LLC |
Product Category | - | PMIC - Motor Drivers, Controllers | PMIC - Motor Drivers, Controllers |
Series | - | - | - |
Packaging | - | Digi-ReelR | Tape & Reel (TR) |
Package Case | - | 44-LCC (J-Lead) | 44-LCC (J-Lead) |
Technology | - | DMOS | DMOS |
Operating Temperature | - | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) |
Mounting Type | - | Surface Mount | Surface Mount |
Function | - | Driver - Fully Integrated, Control and Power Stage | Driver - Fully Integrated, Control and Power Stage |
Applications | - | General Purpose | General Purpose |
Interface | - | Step/Direction | Step/Direction |
Voltage Supply | - | 3 V ~ 5.5 V | 3 V ~ 5.5 V |
Supplier Device Package | - | 44-PLCC (16.59x16.59) | 44-PLCC (16.59x16.59) |
Current Output | - | 2.5A | 2.5A |
Output Configuration | - | Half Bridge (4) | Half Bridge (4) |
Voltage Load | - | 8 V ~ 35 V | 8 V ~ 35 V |
Motor Type Stepper | - | Bipolar | Bipolar |
Motor Type AC DC | - | - | - |
Step Resolution | - | 1, 1/2, 1/4, 1/8 | 1, 1/2, 1/4, 1/8 |