TDA21242AUMA1
IC HALF BRIDGE DRIVER 25A 30IQFNManufacturer: Infineon Technologies
Categories: Full Half-Bridge (H Bridge) Drivers
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Infineon Technologies TDA21242AUMA1 is a half-bridge driver designed for synchronous buck converters. This electronic component features a 30-IQFN package (PG-IQFN-30-2) for surface mounting. It delivers an output current capability of 25A per channel and operates with a supply voltage range of 4.5V to 7V, supporting load voltages from 4.5V to 16V. Integrated fault protection includes over-temperature, shoot-through, and undervoltage lockout (UVLO). The TDA21242AUMA1 incorporates a bootstrap circuit for efficient high-side driver operation and utilizes PWM interface for control. Its design is suitable for applications requiring inductive load driving in power supply systems. This component is supplied on Tape & Reel (TR).
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 |
| Packaging | Tape & Reel (TR) |
| Package / Case | 30-PowerTFQFN |
| Mounting Type | Surface Mount |
| Interface | PWM |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Half Bridge |
| Voltage - Supply | 4.5V ~ 7V |
| Rds On (Typ) | - |
| Applications | Synchronous Buck Converters |
| Current - Output / Channel | 25A |
| Current - Peak Output | - |
| Technology | Power MOSFET |
| Voltage - Load | 4.5V ~ 16V |
| Supplier Device Package | PG-IQFN-30-2 |
| Fault Protection | Over Temperature, Shoot-Through, UVLO |
| Load Type | Inductive |
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