Allegro MicroSystems A4983SETTR-T Microcontrollers
Stepper Motor Driver IC, 2A, 35V, QFN EP, DMOS
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
A4983SETTR-T
Detailed Description
Stepper Motor Driver IC, 2A, 35V, QFN EP, DMOS
Package
28-VFQFN Exposed Pad
Lifecycle Status
Active
Datasheet
A4983SETTR-T Datasheet
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Technical Specifications
Allegro MicroSystems A4983SETTR-T Microcontrollers technical specifications.
General
Interface
Logic
Package / Case
28-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-20°C ~ 150°C (TJ)
Supply Voltage
3V ~ 5.5V
Lifecycle Status
Active
Technology
DMOS
Output Current
2A
Output Configuration
Half Bridge (4)
Voltage Load
8V ~ 35V
Related Parts Comparison (A4983SETTR-T vs A5947GETTR-T vs A4931METTR-T vs A3941KLPTR-T)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 28-VFQFN Exposed Pad | 28-VFQFN Exposed Pad | 28-VFQFN Exposed Pad | 28-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -20°C ~ 150°C (TJ) | -40°C ~ 105°C | -20°C ~ 105°C (TA) | -40°C ~ 150°C (TA) |
| Supply Voltage | 3V ~ 5.5V | 4 V ~ 40 V | 8V ~ 37.5V | 5.5V ~ 50V |
| Interface | Logic | Analog, I²C, PWM | Parallel | PWM |
| Lifecycle Status | Active | Active | Active | Active |
| Applications | General Purpose | Automotive, Fan Motor Driver | General Purpose | Automotive |
| Function | Driver - Fully Integrated, Control and Power Stage | Driver | Controller - Commutation, Direction Management | Controller - Commutation, Direction Management |
| Technology | DMOS | Power MOSFET | Power MOSFET | Power MOSFET |
| Output Configuration | Half Bridge (4) | -- | Pre-Driver - Half Bridge (3) | Pre-Driver - Half Bridge (2) |
| Motor Type Ac Dc | -- | Brushless DC (BLDC) | Brushless DC (BLDC) | Brushed DC |
| Action |
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