TDA21520AUMA1
The TDA21520 OptiMOS™ power stage contains a low quiescent-current synchronous buck gate-driver IC co-packaged with high-side and low-side MOSFETs and an active diode structure that achieves low Vsd similar to a Schottky with very little reverse recovery charge. The TDA21520 internal MOSFET current sense algorithm with temperature compensation achieves superior current sense accuracy versus inductor DCR sense methods.
Key Specifications
| Complete manufacturer part number | TDA21520AUMA1 |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | The TDA21520 OptiMOS™ power stage contains a low quiescent-current synchronous buck gate-driver IC co-packaged with high-side and low-side MOSFETs and an active diode structure that achieves low Vsd similar to a Schottky with very little reverse recovery charge. The TDA21520 internal MOSFET current sense algorithm with temperature compensation achieves superior current sense accuracy versus inductor DCR sense methods. |
| Package / case | PG-IQFN-25-1 |
| Product category | Semiconductor |
| Iout (manufacturer family record) | 20 A |
| Family Name (Flip Electronics public specification) | TDA21520 |
| Output Type (Flip Electronics public specification) | Adjustable |
| Number of Outputs (Flip Electronics public specification) | 1 |
| Parameter source (third-party) | https://www.flipelectronics.com/Product/TDA21520AUMA1-61778 |
| In stock | Contact for availability |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
The complete ordering code and the fields shown come from the cited manufacturer record. Remaining specifications and product appearance await verification. Listing does not imply current production or stock availability.
Some exact-order specifications remain to be confirmed in the manufacturer documentation.