FDMF3030
IC HALF BRIDGE DRIVER 50A 40PQFNManufacturer: onsemi
Categories: Full Half-Bridge (H Bridge) Drivers
Quality Control: Learn More
The onsemi FDMF3030 is a DrMOS device integrating a half-bridge driver and power MOSFETs, designed for synchronous buck converters. This component, part of the PowerTrench® and SyncFET™ series, is housed in a 40-PQFN (6x6) package. It features a 50A output current capability and a typical on-resistance of 900mOhm for the low-side and 800mOhm for the high-side MOSFETs. Integrated fault protection includes over-temperature, shoot-through, and under-voltage lockout (UVLO). Key features such as a bootstrap circuit, diode emulation, and status flag enhance its functionality. The FDMF3030 operates with a load voltage range of 3V to 24V and a supply voltage of 4.5V to 5.5V. This component is commonly employed in high-performance power management solutions across various demanding industries.
Additional Information
Series: PowerTrench®, SyncFET™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Bootstrap Circuit, Diode Emulation, Status Flag |
| Packaging | Tape & Reel (TR) |
| Package / Case | 40-PowerTFQFN |
| Mounting Type | Surface Mount |
| Interface | PWM |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Output Configuration | Half Bridge |
| Voltage - Supply | 4.5V ~ 5.5V |
| Rds On (Typ) | 900mOhm LS, 800mOhm HS |
| Applications | Synchronous Buck Converters |
| Current - Output / Channel | 50A |
| Current - Peak Output | - |
| Technology | DrMOS |
| Voltage - Load | 3V ~ 24V |
| Supplier Device Package | 40-PQFN (6x6) |
| Fault Protection | Over Temperature, Shoot-Through, UVLO |
| Load Type | Inductive |
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