FX021
IC HALF BRIDGE DRIVER 25A 8VSONManufacturer: Texas Instruments
Categories: Full Half-Bridge (H Bridge) Drivers
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Texas Instruments NexFET™ FX021 is a high-performance half-bridge driver designed for synchronous buck converters. This device integrates power MOSFETs, offering a robust solution for demanding power delivery applications. Key specifications include a 25A continuous output current and a 60A peak output current capability. The driver features integrated bootstrap circuitry and diode emulation for efficient operation. Fault protection mechanisms, including shoot-through and undervoltage lockout (UVLO), ensure reliable system performance. The FX021 operates with a supply voltage range of 4.5V to 5.5V and supports load voltages from 4.5V to 24V. Its 8-VSON (3.5x4.5) package is suitable for surface mount assembly. This component is commonly utilized in power management circuits for computing, industrial, and automotive sectors. It is supplied on tape and reel.
Additional Information
Series: NexFET™RoHS Status: ROHS3 CompliantManufacturer Lead Time: 33 week(s)Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Bootstrap Circuit, Diode Emulation |
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-PowerVFDFN |
| 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) | - |
| Applications | Synchronous Buck Converters |
| Current - Output / Channel | 25A |
| Current - Peak Output | 60A |
| Technology | Power MOSFET |
| Voltage - Load | 4.5V ~ 24V |
| Supplier Device Package | 8-VSON (3.5x4.5) |
| Fault Protection | Shoot-Through, UVLO |
| Load Type | Inductive |
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