Allegro MicroSystems48-VFQFN Exposed PadRoHS
A4916KEVSR-J-1
IC MOTOR DRIVER MULTIPHASE 48QFN
Category
Subcategory
Pmic Motor Drivers Controllers
Package
48-VFQFN Exposed Pad
Status
Active
$2.25 / unit (market reference)
MOQ: 6000 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Allegro MicroSystems |
| Model | A4916KEVSR-J-1 |
| Package / Case | 48-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C |
| Topology | Driver - Fully Integrated, Control and Power Stage |
| Supplier Device Package | 48-QFN-EP (7x7) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
A4916KEVSR-J-1 by Allegro MicroSystems is a Driver - Fully Integrated, Control and Power Stage IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output adjustable. The 48-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 | Driver - Fully Integrated, Control and Power Stage |
| Interface | SPI |
| Technology | NMOS |
| Applications | Automotive |
| Motor Type - AC, DC | Brushless DC (BLDC) |
| Motor Type - Stepper | Multiphase |
| Output Configuration | Half Bridge (3) |
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