TDA21220AUMA1
IC HALF BRIDGE DRVR 50A IQFN-40Manufacturer: Infineon Technologies
Categories: Full Half-Bridge (H Bridge) Drivers
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Infineon Technologies TDA21220AUMA1 is a DrMOS Half-Bridge driver designed for high-performance buck converter applications. This component, packaged in a PG-IQFN-40-1, delivers up to 50A of output current and operates across a load voltage range of 5V to 16V, with a supply voltage of 4.5V to 5.5V. Key features include integrated bootstrap circuitry and robust fault protection mechanisms, such as shoot-through and undervoltage lockout (UVLO). The TDA21220AUMA1 is suitable for demanding applications in the automotive and industrial sectors, leveraging its surface mount capability and an operating temperature range of -40°C to 150°C. The device interfaces via PWM and is supplied on tape and reel.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Bootstrap Circuit |
| Packaging | Tape & Reel (TR) |
| Package / Case | 40-VFQFN Exposed Pad |
| 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 | Buck Converters |
| Current - Output / Channel | 50A |
| Current - Peak Output | - |
| Technology | DrMOS |
| Voltage - Load | 5V ~ 16V |
| Supplier Device Package | PG-IQFN-40-1 |
| Fault Protection | Shoot-Through, UVLO |
| Load Type | Inductive |