Allegro MicroSystems A5947GETTR-T Microcontrollers
THREE PHASE FOC BLDC MOTOR DRIVE
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
A5947GETTR-T
Detailed Description
THREE PHASE FOC BLDC MOTOR DRIVE
Package
28-VFQFN Exposed Pad
Lifecycle Status
Active
Datasheet
A5947GETTR-T Datasheet
Quick Jump:
Technical Specifications
Allegro MicroSystems A5947GETTR-T Microcontrollers technical specifications.
General
Series
A5947
Interface
Analog, I²C, PWM
RoHS
Yes
Package / Case
28-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C
Supply Voltage
4 V ~ 40 V
Lifecycle Status
Active
Technology
Power MOSFET
Motor Type Ac Dc
Brushless DC (BLDC)
Alternate Parts Comparison (A5947GETTR-T vs A5985GETTR-T vs A4983SETTR-T vs A4988SETTR-T)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 28-VFQFN Exposed Pad | 28-VFQFN Exposed Pad | 28-VFQFN Exposed Pad | 28-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 105°C | -40°C ~ 150°C (TJ) | -20°C ~ 150°C (TJ) | -20°C ~ 150°C (TJ) |
| Supply Voltage | 4 V ~ 40 V | 8V ~ 40V | 3V ~ 5.5V | 3V ~ 5.5V |
| Interface | Analog, I²C, PWM | Logic | Logic | Logic |
| Lifecycle Status | Active | Active | Active | Active |
| Applications | Automotive, Fan Motor Driver | General Purpose | General Purpose | General Purpose |
| Function | Driver | Driver - Fully Integrated, Control and Power Stage | Driver - Fully Integrated, Control and Power Stage | Driver - Fully Integrated, Control and Power Stage |
| Output Current | 3.6 A | 2A | 2A | 2A |
| Technology | Power MOSFET | DMOS | DMOS | DMOS |
| Motor Type Stepper | -- | Bipolar | Bipolar | Bipolar |
| Output Configuration | -- | Half Bridge (4) | Half Bridge (4) | Half Bridge (4) |
| Action |
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