Key facts
- Brand
- Infineon
- Model
- TDA21102
- Documents
- 2
- Languages
- EN
- Last added
- 2012-04-01
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Infineon TDA21102 High Speed Driver Datasheet
The TDA21102 dual high‑speed driver is designed for half‑bridge circuits that use N‑Channel MOSFETs. It provides fast rise and fall times, low propagation delay, and built‑in protection features, making it suitable for high‑efficiency DC‑DC converters, motor drives, and Class‑D audio applications.
Key specifications include a supply voltage range of 10.8‑13.2 V, adjustable high‑side gate drive (6‑12 V via PVCC), peak sink current over 4 A, and a P‑DSO‑14‑3 package. Thermal resistance is 44.7 K/W (junction‑case) and the device can operate at switching frequencies up to 2 MHz.
Infineon TDA21102 specifications
| Maximum switching frequency | 2 MHz |
|---|---|
| Peak sink current | >4 A |
| Gate‑drive voltage range (PVCC) | 6‑12 V |
| Package type | P‑DSO‑14‑3 |
| Thermal resistance (junction‑case) | 44.7 K/W |
All Infineon TDA21102 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum peak current the driver can sink?
The driver can sink more than 4 A of peak current.
What gate‑drive voltage range does the PVCC pin provide?
The PVCC pin allows a gate‑drive voltage of 6 V to 12 V.