TLF4D985QVV01R1XUMA1
The TLF4D985QKV03R1 is a high-efficiency automotive PMIC supporting ASIL D systems per ISO 26262. Its 3V–40V buck-boost pre-regulator ensures stable cranking operation, while a precision ADC reference improves accuracy. Independent sensor trackers, a low-power state machine and robust watchdogs make it an AEC-Q100 qualified supply for AURIX™ TC3x/TC4x MCUs. Matching TC4x software and ASIL D TLF4 CDDs are available in DRIVECORE™.
Key Specifications
| Complete manufacturer part number | TLF4D985QVV01R1XUMA1 |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | The TLF4D985QKV03R1 is a high-efficiency automotive PMIC supporting ASIL D systems per ISO 26262. Its 3V–40V buck-boost pre-regulator ensures stable cranking operation, while a precision ADC reference improves accuracy. Independent sensor trackers, a low-power state machine and robust watchdogs make it an AEC-Q100 qualified supply for AURIX™ TC3x/TC4x MCUs. Matching TC4x software and ASIL D TLF4 CDDs are available in DRIVECORE™. |
| Package / case | PG-VQFN-56-7 |
| Product category | Semiconductor |
| Iq (manufacturer family record) | 70 µA |
| 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.