FDMF6820C
IC HALF BRIDGE DRIVER 50A 40PQFNManufacturer: onsemi
Categories: Full Half-Bridge (H Bridge) Drivers
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The onsemi FDMF6820C is a highly integrated half-bridge driver designed for synchronous buck converter applications. This DrMOS device integrates power MOSFETs and a driver into a single 40-PQFN (6x6) package, optimizing performance and board space. It features robust fault protection including over temperature, shoot-through, and UVLO. Key operational characteristics include a bootstrap circuit, diode emulation, and status flag reporting. The FDMF6820C supports logic and PWM interfaces, with output configurations suitable for inductive, capacitive, and resistive loads. It operates with a load voltage range of 3V to 16V and a supply voltage of 4.5V to 5.5V. Typical on-resistance for both high-side and low-side MOSFETs is 1 Ohm. This component is commonly found in power management solutions across various industries requiring efficient DC-DC conversion.
Additional Information
Series: -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 | Logic, PWM |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Output Configuration | Half Bridge |
| Voltage - Supply | 4.5V ~ 5.5V |
| Rds On (Typ) | 1Ohm LS, 1Ohm HS |
| Applications | Synchronous Buck Converters |
| Current - Output / Channel | 50A |
| Current - Peak Output | - |
| Technology | DrMOS, Power MOSFET |
| Voltage - Load | 3V ~ 16V |
| Supplier Device Package | 40-PQFN (6x6) |
| Fault Protection | Over Temperature, Shoot-Through, UVLO |
| Load Type | Inductive, Capacitive, Resistive |
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