Allegro MicroSystems28-VFQFN Exposed PadRoHS
A4930GETTR-T
IC MOTOR DRIVER 8V-36V 28QFN
Category
Subcategory
Pmic Motor Drivers Controllers
Package
28-VFQFN Exposed Pad
Series
Automotive, AEC-Q100
Status
Active
$0.83 / unit (market reference)
MOQ: 9000 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Allegro MicroSystems |
| Model | A4930GETTR-T |
| Package / Case | 28-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Topology | Controller - Commutation, Direction Management |
| Supplier Device Package | 28-QFN (5x5) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
A4930GETTR-T by Allegro MicroSystems is a Controller - Commutation, Direction Management IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output adjustable. The 28-VFQFN Exposed Pad package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
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All Technical Specifications
| Function | Controller - Commutation, Direction Management |
| Interface | PWM |
| Technology | NMOS |
| Applications | Automotive |
| Voltage - Supply | 8V ~ 36V |
| Motor Type - AC, DC | Brushless DC (BLDC) |
| Output Configuration | Pre-Driver - Half Bridge (2) |
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