Allegro MicroSystems6-XFDFN Exposed PadRoHS
A3904EEWTR-P
IC MOTOR DRIVER 2.4V-5.5V 6DFN
Category
Subcategory
Pmic Motor Drivers Controllers
Package
6-XFDFN Exposed Pad
Status
Obsolete
$0.43 / unit (market reference)
MOQ: 704 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Allegro MicroSystems |
| Model | A3904EEWTR-P |
| Package / Case | 6-XFDFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Topology | Driver - Fully Integrated, Control and Power Stage |
| Current - Output | 127.5mA |
| Supplier Device Package | 6-DFN/MLP (1.5x2) |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
A3904EEWTR-P 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 6-XFDFN 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 | I²C |
| Technology | Power MOSFET |
| Applications | Camera |
| Voltage - Load | 2.4V ~ 5.5V |
| Current - Output | 127.5mA |
| Voltage - Supply | 2.4V ~ 5.5V |
| Motor Type - AC, DC | Voice Coil Motor |
| Output Configuration | Low Side |
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